When I was still workin the street, I fell in love with the Colt look. Had to have one. Mortage the dog, and the house to get one. Just kiddin, but I got one. A 4". Loved the look, hated the LONG trigger pull in compared to my all time favorite Model 19 Smith 4". Did it out shoot the Model 19? No, not for me, but I was a combat instructor. A good combat course shot, but not necessarily a Match shooter so hey. It shot as close as I could hold it.
I got rid it for one reason or the other, but later ended up with another new one. I cleaned up the action a bit, and started carryin it at just about the time I was sent to a two week Instructors only course at Tarrant County S.O. This was late 70s. We shot almost a 3,000 rounds each at that school, and had to shoot two qualifying rounds a day. The instructor for the course and I had some history from other schools, and he commented on me switchin to a Colt. He said he'd bet me dinner I couldn't get thru a box of full house 357 mags shooting them as fast as I could, before the gun locked up from heat. I got all the speed loaders out of my unit, got two buddies to keep them loaded thru the box of 158 grain 357 mag box of 50, and bought his dinner that night. I finished the week, went home for the weekend, and came back and finished the course with a brand new Model 19 Smith.
The Colt Python is a classic. I love the look, I can't imagine having to ever fire 50 rounds that fast in a fight, but it did rattle me that the tolerances were that close. I needed a fightin pistol. I would say that it is most likely a great target gun, and would also agree with SharonAnn that the Smith Model 686 would stay in tune under heavy loads longer. I don't know that, but I THINK it would.