Hi, I've trawled through the archives but would still value any feedback concern ing the f64 packs. I'm currently using an original Lowepro Trekker (non AW) but my needs are for something a bit bigger. A Super-Trekker would be nice but TOO e xpensive and TOO big! Does anyone have any feedback on the f64 especially the 10 x8 version. I would be interested in any dimensions, as the DI site doesn't show these. I appreciate that the Super T is probably the ultimate in backpacks but how does the f64 compare for quality, build etc and how about the harness? Anyo ne with any other suggestions? Thanks in advance. Paul