Originally posted by raider If the camera/lens combo is heavy (eg. with a 70-200/f2.8), will the matin strap sorta make the camera/lens bounce up and down...since neoprene tend to stretch?
I'm not sure about the particular model, there, but the big Optechs I use for my heavier stuff have a neoprene pad and then a somewhat elastic part that's placed over that loosely to sort of control any bouncing, ...works just fine that way, it gives a little but not too far. I suspect that some neoprene ones with stitching along them won't bounce too much.
I actually got another one for my K20D that's coming, but it might be a while before anything very heavy goes on there.
I use these boomerangey ones for some reasonably heavy stuff, and they work pretty well.