Anyone have any comments on B.A. Copper Spur UL2 tent for two, 5'8", 170 pound guys, backpacking in ?? Not as light as the FlyCreek UL2, but I like the idea of 2 doors and 2 vestibules for gear. Also plan to sleep with feet at opposite ends of the tent (less creepy), and I'm thinking the Flycreek maybe tapers down too much on one end for that? Any other suggestions? My main focus is to keep the entire tent and accessories at or under 3.5 pounds.