So Do I !!
I have a Condor backpack, since may, 2004 and I use it every week day, when working, to carry my portable PC + tools + doc + PSK etc... No sign of wear up to now....
I also have some pouches : M1 (quite small) and M4 (larger ; one is now my toilet kit and sometimes rides my Condor backpack (for overnight stay)).
Same quality. I guess it will be a long time before they show any wear sign..