ABSOLUTELY reasons to do both, and I'm happy to explain reasons from my angle if anyone cares.
In the mean time, I find the subject funny to me personally. Shortly after my marriage ended and I was in the emotional crapper, I bought a clean used 5-inch Model 625 and I was all hyped on the idea UNTIL the day I had to dealnwith moon clips. I had spent all my disposable cash on the gun, the idea of spending more money on a tool to make moonclips less awful was absurd. But make no mistake, pulling brass out of those (basic, low-buck) moon clips I had was a day wrecker. Loading them was not much fun either.
If I had decent cash flow at the time, I would have sat on that 625 and given it an honest chance. But cash was horrendously tight at that time and when I had a chance to get a lightly used Coonan, the 625 was dropped like 3rd period French to help fund it.
If I recall, I had the 625 for less than two months. I didn't lose even a buck on it, but I never gave it a fair shake. But zero regrets and my Coonan is a rolling riot and it gets shot a LOT.