I have a Chrome Metropolis, it's pretty nice. I can hold a ton of ****, and if I adjust the strap right it feels fine.. just have to find the right 'spot' so-to-speak.

My only complaint is that if I'm carrying a bunch of bulky, odd shaped stuff it sucks, stuff jabbing into my back, etc. I just came back from the grocery store, and after re-arranging stuff three times, the gallon of soy-milk, box of dish detergent, etc, was still jabbing my kidneys.. this seems to happen alot unless I have something in the back to keep it flat..

I just took a piece of mat-board and cut it out and put it between the canvas and the neoprene/vinyl stuff, and put all the stuff back in the back, it feels a ton better. I'll see how this works, otherwise I might ditch the bag and get a backpack..
I'll let everyone know how it feels and take some pictures later on.