Ledbetter,
You won't be disappointed. The .22 magnum is twice the round the .22LR is.
I bought a Remington 597 .22 magnum last year on a lark, and now I am especially glad I did. I didn't realize the added performance of the .22 magnum round.
When I rolled a chicken-killing large coyote with it at 60 some yards (with 40gr Rem. JSPs) at a friends farm, I realized its potential.
Personally, I like it. Yeah, ammunition is selling for more than it really should be, but it might just be worth it.