Think Tank retrospective bags I think are stylish, I have the 5 and 30. Also just received a Billingham Hadley Digital with a recent camera purchase, I haven't even unwrapped it yet but I do kinda like the look of them.Douglas, that is some Billingham collection you have there!!
here is my rationale:
550. Great bag, and comes with the pockets FOC. Trouble is, it fastens with buckles only, so you have to do up the buckles , if you want to carry it with the handles. It makes it a poor camera bag if you are lazy, but otherwise fine. I decided to keep it, but use it as a travel bag.
440. Once fitted with OE pockets, it becomes everything that the 550 isn't. Strangely it's bigger, with better padding. Permanently fitted handles make it more convenient. But, it's big.
330. Bought to use when the 440was too much. Same as the 440, but more manageable. Still takes 2 big bodies, 2
'L' wide angles and a 200L tele photos. You can use the pockets from the 440 if you need the extra space. A sublime bag, and for me the best Billingham ever.
Hadley Digital. I'm not at all certain if it was designed for what I use it for! nevertheless, it's a fabulous carry around bag, and will take my 1d 2n plus either a 70/200L, or a 200L, or any of my big L wide angles. I'm sure it was designed for a mirror less camera, but it,s brilliant for one camera and a single lens. You can even stick a spare battery, a couple of filters and a few cards in the front pocket.
So there you have it. Four bags! but they all get used.
I use the Pelicases to store kit in the baggage hold. Lockable, secure and safe from pilfering bar stewards.