Well I have five

FWB model 65
FWB model 80
Original model 6M
Rohm Twinmaster
Steyr LP50
Drulov DU10

oh, wait, that's six, shhh, don't tell the mrs.

my favourite? well, the last two are huge fun if you like dumpimg five pellets downrange as fast as you can pull the trigger but the one I enjoy shooting the most is.....