The different baggage allowances by different companies is very frustrating. Some of them making the limits smaller, but charging to guarantee a size they offered as standard before is very sneaky imho. Yes, I mean you Easyjet.

I'm all for a standard, but not if it is significantly smaller than what is allowed by the majority of carriers.
If I can't travel with what I normally have want to take as cabin baggage now, then I would have to reconsider travelling by plane. The main reason I go on holiday is to take pictures, if I have to limit what I currently take, which is not excessive by any stretch of the imagination, then maybe the train would have to take the strain. But the thought of that trek is not very appealing.
And it is OK saying get a Peli type case, stick it in the hold and insure, but as has been said, that doesn't help you when you get to your destination with no camera gear. And where do your clothes go btw?
And as for a weight limit on passengers, b****x.

Normally proposed by those that don't have any problems with their weight. Good for you if you are not being over weight.

Let's try an be all together in opposing any baggage size restrictions before we fracture and start targeting the overweight, the weak, and whatever else that takes us away from the real problem eh!