Yep, I have the Think Tank. I got the
Skin set,
the Pro Speed Belt, and the
Pixel Racing Harness. I had a medium Tenba sling bag but it didn't have enough room (sold it on ebay). I normally outfit the Thinktank with my 70-200 on my left hip (with lens shade on!), 10-22 on right side (again, lens shade on), then the double bag with a 50mm and an open pouch for the 17-85 which is usually on the camera. This holds my CF card holder also. If I'll be away from the car, I'll add the water bottle carrier to the back. Wore this for several hours shooting around Old Sacramento yesterday morning. Much more comfortable than having a heavy camera bag slung over one shoulder...having to set it down, open it when you need a lens. Lenses are right at my fingertips and I find I change lenses more often to get more different shots than I used to. I'm surprised Alan doesn't have a shot of me with it.
I don't carry my camera in this...it's around my neck but one of the bags could carry a body.
There is a link off the front page of the forum that adds some discount or extra product.