Yes, a good 22 revolver is expensive. There is a reason for that.
They're worth it.
Go ahead. Bite the bullet and get a Smith & Wesson. I'm a fan of the old blue Model 17's and 18's, but the 617's are good too.
Get a good one, and it will last you the rest of your life. You will shoot it more than you do any other gun you'll ever own. When you break the price you pay down over time, it is pennies.
I'll bet you won't find many people who'll tell you they're sorry they didn't get something cheaper.