This remembers me of a cartoon I once saw, picturing a guy holding a pint of beer in each of his hands. It was underwritten: "I've got a drinking problem. Two hands, but only one mouth."
I must admit that I have similar problem when it comes to cameras. So I never use more than two cameras at a time, most of the time only one. Nonetheless I ticked the 5-10 camera option in the poll, since I use to choose from a varying pool of cameras including (but not limited to):
Nikon D70,
Voigtländer Vitessa AF,
Voigtländer VSL-3E,
Panasonic Lumix DMC-FX9,
Voigtländer Vitoret 73,
Panasonic Lumix DMC-G1,
Voigtländer Perkeo E
Leica M4,
Leica M2,
Panasonic C-500AF
Nikon N90s,
Minolta Vectis S1
Leica R4,
Voigtländer Vito CS
Rolleiflex 2,8F
Rolleiflex 2000F motor
Oops, that makes more than ten. 😱
But only the first nine of them have been on active service in 2009 so far. 😉