I sorta have, in the last few years. I just hadn't been practicing as much with my Series 80 Gov't Model, which was my main carry gun, and I had been carrying a Model 10 for logistical reasons too lengthy to go into. When I went to fire my Gov't Model, I did OK, but I realized that it didn't feel as familiar as it had. Right now, I probably like my 2" Model 15 (improved model 56) best, although I often carry a 12 instead, and often carry a 37 as a second gun. I may, sooner or later, get back into the habit of carrying the Gov't Model, which is a fine gun, and just a couple of years ago I purchased a Browning HP Mark 2, which seems to work well. But I'm not in a hurry, since I feel reasonably well armed with a revolver and a couple of Jetloaders, or a large revolver and a few moon clips.
Autoloaders are OK if they work all the time and you're used to them and you have a backup, but revolvers are fine, too.