I'm at 15 or 16.
Current frequent players: Thorens TD-190, Technics SL5, Pioneer PL-51, Lenco L833 DD.
Soon to join: Philips GA-212, after I replace the tonearm (was pristine TT until incredibly bad packing job)
Getting ready to do some custom plinths w/ Technics SL 1500 donors.
FWIW, I'm really liking the AT AT-7V cart. Been some positive chat here.