I must say I have a bad case of CBA (camera buying addiction). At the moment my Rolleicord Vb TLR holds a special place in my heart but I love all my film bodies and I have shot with all of them (except for two new arrivals which will get a work out once the weather improves), and made shots I like with almost all of them; from my early 1930's Zeiss Ikon Ikonta C 520/2 folder with a largest aperture of f/6.3 and three shutter times of 25, 50 and 100 to my most modern film body, a Pentax MZ5-n:
Zeiss Ikon Ikonta C 520/2, Rollei Retro 100 rollfilm
MZ5-n, FA 50/1.4, Kodak Color Plus 200