Truth is the best pvp rocket launcher you can have. If you shoot rocket you have in 99% situations guaranteed kill. Only problem is that I like to use exotic primary in pvp (vex/thorn) instead of truth. But I still keep old 300 version. There is a small amount of exotics I really use (Vex, thorn, hawkmoon, icebreaker, gjallarhorn, bad juju - warlock, patience and time - soloing abyss) and the rest is either dismantled (TLW, no land beyond, suros regime, red death, universal remote...) or wasting my space in the vault (dragon breath, SGA, pocket infinity, plan c, invective). But I think I will soon dismantle them too. There is no reason having unused weapons.