The Marlin 60 is indeed a good gun. Internet lore claims it is more accurate than the 10-22. I have not found that to be the case, I'd call it a tie. I'd also consider both to be the #1 and #2 contenders for a working mans, budget 22 semi.
The tube magazine is the 60's weak link. The magazine on either the Ruger or the Marlin is going to be the 1st thing you will wear out. With a Ruger you chunk it in the trash, buy another and keep on shooting. Not so easy on the Marlin. I have 2 that are essentially single shots because the mag tube is worn out. I could get them repaired, but I just shoot the Ruger.
The tube magazine is the 60's weak link. The magazine on either the Ruger or the Marlin is going to be the 1st thing you will wear out. With a Ruger you chunk it in the trash, buy another and keep on shooting. Not so easy on the Marlin. I have 2 that are essentially single shots because the mag tube is worn out. I could get them repaired, but I just shoot the Ruger.