LAST EDITED ON Jan-22-14 AT 10:00PM (MST)[p]I have a mystery ranch 7500 with the nice frame. this pack is a large pack that holds heavy loads very well. also boots are up to you, I have burnt through a pair of kenetrek mountain extremes and am now on miendl Canada pros. I like a high top boot and both my pairs are uninsulated. the kenetreks seem to have more support but the soles wore out pretty quick, the miendl soles seem to be holding out quite well. one problem I seem to have is the rands come apart on both my boots. the kenetrecks I sent back and they fixed them but it didn't last. I'm not sure how I'm going to overcome this problem. it is minor, they just tend to hold water a bit more instead of beading off. both boots would suit you well, if they fit your feet. I have also heard great things about hanwag, and lowa. go try some on and buy what fits best.