Tadgear or Eberlestock are great as well.
I have the following in Multicam with a variety of molle attach pouches.
http://www.tadgear.com/x-treme%20gear/packs%20main/f_a_s_t__pack_alpha.htm
I have the G4 in coyote.
http://www.eberlestock.com/Tactical%20Master.htm
TAG has also never let me down, and I have at least one of every pack they make as well as pretty much every pouch and accessory. The lead times can be a little long, but thats my only knock on their stuff. I usually wait until they have a 40-50% of sale and then buy a truck load of it.
http://www.tacticalassaultgearstore.com/index.asp?PageAction=VIEWCATS&Category=10