I am looking to upgrade from my Alps backpack. I will only be using this as a day pack. I want to get one of these to have the capability to haul meat or put a dry bag on the load shelf for more volume. I'm stuck between the MR sawtooth 45 and the Kifaru stryker XL with sherman pocket. The think that Kifaru pack would be the ultimate day pack but it is double the price. I know Kifaru is made in the USA and that's big plus. I am normally a buy once cry once but I have done a lot of research and my concern is some say some backpacks fit people better than others (that's what some say). I have no way to try either pack. I'm 6'3 215. Anybody have any advice for me? I do appreciate it!