Partially.
I still use the SLR for my work, so it gets excercised far more than the RFs do. I also grab the SLR when I don't want any limitations while photographing. But then that also means that I am dragging along a small arsenal of multiple bodies, lenses, flash, filters, tripod, etc.
When I go out for 'recreation photography', I usually take both the R2 (or QL17, S3, etc depending on mood) and a small dgital P&S. I use the P&S for playing around and experimenting, and use the R2 when I find something worthy of more effort. Typically, I'd only take one lens, or possibly two at most, and a couple rolls of film. The combination of the R2 and the digital P&S allow me to travel very light. This outfit comes with me most of the time I'm out of the house, where I would normally leave the SLR's behind. So its expanded my photography time by filling in when I normally wouldn't carry a camera. And I've gotten a lot of nice shots because of this.
When I want to go really really light, and still have a camera available, its the digital P&S in the front pants pocket. Very small, very light, and excellent quality for what it is. I can record up to the equiv of 4 rolls of film all with excellent 8x10 print quality. Not bad for something that is smaller than a 1/2 pack of smokes.