I would second this comment, but will admit I acquired a Model 22A that I am very fond of as well!
Cheers!
I have an early S&W 22A that broke firing pins regularly every 20,000 rounds, had the frame cracked at 60,000 rounds, the hook from the sight rib break off and several other maladies in 110,00 rounds fired.
When it comes to inexpensive mainstream target pistols that last over 100,000 rounds, the Ruger Mk and FN 150 are ahead in the game, with the FN 150 having a much better trigger and great build quality.