Can anyone add first hand experience with the Aimpoint PRO compared with the Comp5? Have bad astigmatism but run a T-1 on my handgun without issues, decided to put a PRO on a carbine and find it to have the usual comets tail on higher settings, with that said my groups and speed are still better than with my Burris M-TAC scope. considering replacing the Burris with the Comp5. Is there anything like the old Leupold tactical prismatic, running one on a carbine still works great except the 3- little batteries running it burn up quickly, and yes I have a Vortex Spitfire it is not on the same level (cheap red/green one). Myself just prefer the simple dot over a LPVO.