In my opinion, crop camera's are slightly more versitile than FF. Both body's will be fine to shoot any occasion, but overall, a crop sensor will handle more situations better (if that makes sense). Buy what you can afford or lean towards the body which suits the type of shooting you want to do. Personally, I shoot alot of landscapes and portraits, but also do a few sports shoots and candid street so I decided I wanted the overall versitility of a crop sensor and the higher FPS that the 40D gives.
Ive just been looking through the "Show your gear" thread and firstly am shocked at the amount of "Gear Heads" there are in this forum...
Secondly its weird to me that so many people has stuck with 30D's/40D's/450D's etc, and put huge investment into nice lens's. Is the 1.6 crop preferable for action shooting?
what is it that has stopped so many of you, including professionals to not move to full frame?
It just seems like the natural progression to me but maybe Im wrong.
we have hammered the crop sensor in previous threads, as for gear heads i use all my equipment "not at the same time" it's a collection like any other i should know i collect anything, mostly dust these days 
Apart from a possible higher FPS rate I can't see how a cropped sensor would be superior to a FF.
Ive just been looking through the "Show your gear" thread and firstly am shocked at the amount of "Gear Heads" there are in this forum...
Secondly its weird to me that so many people has stuck with 30D's/40D's/450D's etc, and put huge investment into nice lens's. Is the 1.6 crop preferable for action shooting?
what is it that has stopped so many of you, including professionals to not move to full frame?
It just seems like the natural progression to me but maybe Im wrong.
Put me behind a F/F camera and i will still take crap photo'swe have hammered the crop sensor in previous threads, as for gear heads i use all my equipment "not at the same time" it's a collection like any other i should know i collect anything, mostly dust these days
, each to there own and i like this forum a wide verity of experience and a wide verity of people with different views we respect yours and would ask like wise, anyway show us some pictures get your photo's out for us
Regards mark

I've got a cropped sensor because Canon fitted it to the camera I could afford, as simple and boring as that :shrug:

Maybe It sounded like I was dissing 1.6 crops cams in my opening post and I apologise for that, I use a 350D, Im in no position to be running my mouth!
I was really just curious because I assumed moving to full frame once you could do so was a natural progression. But I understand why not now
Thanks for all the info everyone, this seems to be a topic that could be argued to the death:bang:
EDIT: and by gear heads, I meant people who love their equipment, just as I love mine. Not people who own or carry too much for their needs or anything like that![]()
Oops.. Guess who can't read or type ... Sorry MrG![]()

yep, but if you Full Frame has ample resolution you could afford to crop it in Photoshop no?
The only full frame cameras which you can really make that claim for are the 1DSMK3 and the new 5D MK2 - both with 21 million pixels. Both would retain slightly less pixels than the 40D to crop to the same field of view, which is actually pretty good, but the new 50D with 15 million pixels would be streets ahead again.
This really hits home how much extra "zoom" you get with a crop sensor.
Investing in glass is a much wiser choise than camera's bodies as it's the lens that will make the most difference to your image quality, so it makes sense for people to upgrade the glass first.Secondly its weird to me that so many people has stuck with 30D's/40D's/450D's etc, and put huge investment into nice lens's. Is the 1.6 crop preferable for action shooting?
what is it that has stopped so many of you, including professionals to not move to full frame?
It just seems like the natural progression to me but maybe Im wrong.
its just horses for course i suppose![]()
That sums up the thread. 1.3X for me, just about perfect.
S'okay , I'm used to it.
Just don't do it again or Joe will come round & break your legs
![]()
As we're now all pretty much over to digital, I'm not sure that the old 35mm format has any relevance what so ever.
But that's "digital" zoom, not "optical" zoom, which are two different things IIRC.....
Steve
It's not digital zoom in the sense that it's been interpolated (what digital zoom is on compact cameras).
I thought diigtal zoom was just a crop?
As we're now all pretty much over to digital, I'm not sure that the old 35mm format has any relevance what so ever.
The only full frame cameras which you can really make that claim for are the 1DSMK3 and the new 5D MK2 - both with 21 million pixels. Both would retain slightly less pixels than the 40D to crop to the same field of view, which is actually pretty good, but the new 50D with 15 million pixels would be streets ahead again.
It's not digital zoom in the sense that it's been interpolated (what digital zoom is on compact cameras).
It actually puts more physical pixels on your subject, which is very similar to having a bigger focal length lens.
It actually puts more physical pixels on your subject, which is very similar to having a bigger focal length lens.