I have a 10/22, and I love it to death. It's my ONLY .22 rifle right now. It's reliable, which I love. It's accurate enough for plinking. I'm sure it's accurate enough for squirrel at short distance, too.
It is not a tack driver.
It used to be fun for me to send a lot of lead downrange quickly, but the more I shoot, the better I get. The better I get, the more I realize that I'm approaching the limit of what my 10/22 can do without expensive modifications.
I want to start hunting squirrel and rabbit. "Follow up shots" are not an issue when you're hunting fast little rodents. If you miss, the animal runs away in a hurry. Shooting at such a small, fast target would be unethical at best, since you couldn't guarantee a clean shot. Now I want a rifle that can deliver consistent headshots on squirrel, and it looks like a CZ bolt action is going to be my tack driver of choice.
Unless I can get my hands on a Romanian M69 .22lr trainer.