I had one briefly, like, 50+ years ago. Jammed all the time, produced accuracy on the order of gallon paint cans at 50 feet, traded it for something else and gloated about how I came out ahead on the deal. Never messed with one since. It was probably a lemon, sure, but it soured me on that whole genre of .22's.

"You can lead a man to logic, but you cannot make him think." Joe Harz
"Always certain, often right." Keith McCafferty