I prefer trusses.
I also firmly believe that a sleeve that is not bonded to the housing (So nitro hammer in's) offer such minimal gains that they aren't even worth the time, unless you weld them in. At that point you're better off just doing a weld in sleeve from the start.
I did some rough calcs a while back. IIRC, a welded in sleeve gives only about a 66% strength increase of the tube only. Trusses add something along the lines of over 200%...
2007 2dr X, 6sp, 35's on D44's, 2" lift, cage, hydro, etc.