BondedPentax K1000
Polaroid Land Camera 100
Mamiya 645
Mamiya C330
Lubitel 166B
Yashica D
Rollei 35S
Praktica FX 2
Almost bonded Zorki 6 (Great camera - on this list only because I seem to respond more quickly to SLRs than rangefinders.)
ONDU pinhole
Holga
(Those last two feel like they can be great but there's just one piece of the puzzle missing and I haven't found it yet.)
Not BondedOlympus 35RS
Minolta Maxxum 7000
Fujifilm Instax 210 (it's fun but I find myself not using it that often.)
A few random point and shoots or oddballs that have ended up on my shelf
Not sure, probably should use it more often to find outOlympus OM-2
Minolta SR-1
(Both great cameras, but when I reach for an SLR, I default to Pentax and probably don't give these two enough of a chance.)
It could be argued that the K1000 tops my list simply because it was my first love and I've had it the longest, but it's also true that in the 20+ years I've had her, I've never NOT been excited about shooting with her. I've taken her everywhere with me and she's never ever disappointed. We clicked immediately. I enjoy shooting the Spotmatic and my second K1000 just as much, but am not as emotionally attached only because they haven't been with me for nearly as long.
The Mamiya 645 is an interesting case. I got that camera in 2005 from some students who worked at Mamiya. When I got it, I had no idea what it was or what it could do. I shot some rolls and never really "got" the format. Years later when I got my Lubitel, I finally wrapped my head around medium-format shooting and to this day, I still respond more to waist-level finders for medium format (thus placing all my TLRs on the "Bonded" list.) I revisited the 645 and started bonding a bit more, even though I prefer 6x6 to the 6x4.5 format. But then I got the WLF at Christmas, and finally it all fell into place for me and the 645. I'm a lot more exited about it now than I ever was before and I think it will show in the pictures.
The Polaroid - if the film were cheaper, I'd be using it all the time. Oh, how I love!! The Pola and the K1000 are coming with me to the grave