Mine had some cycling problems when I loaded the magazines full. Typically, the second cartridge in line wouldn't feed. Referring the the second post in this thread, I don't know if I had the older or new mags. I probably got the gun around 2006.
I eventually traded for a Buckmark. I did like the looks of the little gun, but if I were ever tempted to try one again, I'd probably give the Ruger SR22 a look first.