Need some help picking out a bag for my 500mm F4. Right now I have the Think Tank Glass Taxi. It is a nice bag, but I want one that I can carry the camera and lens attached. Looking at 2 right now. The lowepro trekker 600 II AW or the Tamrac 5793. I dont have a local store that I can go try them out or look at them.... Right now I am looking more at the Tamrac, just because of size... It does not look as big as the lowepro. I have a Tenba that holds most everything else, just looking for something that I can have the 500 attached to my 7D.
Any thoughts on these bags?