marlin mod 60, assuming we are only talking about semi autos. the mossy is a copy of the mod 60, and it can be hit or miss, on reliability, as far as how it is made. next i would take the savage. I have had all 4 of these, at least twice now, and speak from lots of experience. The ruger is actually the funnest and the best, and has the highest resale, but you will never get it to run as accurate as any of the others, and you will never get it to run as reliable as any of the others, without several mods and upgrades.
Oh sure, there will be a dude come along here, or one that has allready posted, as I have not read previous posts, saying they have had an out of the box r1o.22 for 165 years now, and it shoots ant size groups at 400 yds, and it has never had one misfire, even with mud shoved into the bbl. That is all fine and everything, but he is about 5 to 10 % of the owners of the 10.22 this has actually happened to.
This coming from someone who actually right now, has a nicely modded, yet understated 10.22, that with about 100 dollars in upgrades, plus a pro-modded trigger group, done by a guy who has been working on 10.22's since they have come out.