I use a Bessa T most of the time. I might be switching back to a Leica M6 this year as my kids are old enough to not trash daddy's camera. The T is a great camera. She takes a winder, has a great rangefinder. Some people think they will save money over an R, but often they find themselves getting Brightline finders which when you look at total cost of ownership cost about the same or more. I started with the T because I knew I loved fast long (for an RF) lenses (e.g. 85/2, 90/2, 105/2.5, 135/2.8).
B2 (;->