I'm wanting an inquisitor with psycannon in a radical DH force (w/IST, Assassins and Deamon hosts). Is the Psycannon to closely linked as a grey knights weapon to be appropriate (I know it is legal)? Also how would you model it as the grey knight with psycannon seems to be one solid model (The Psycannon is not detachable.) ? On rough attempts to work out an army list it seems very difficult to reach 2000pts without inducting (Guard or Marines) or including a transport for every unit. Has anyone else had problems with this?