my limited exp...
I recently purchased a Marlin 60 for a plinker after starting my search with several more pricey models. I too was about to settle on a 10/22, then switched to the Marlin for several reasons. Some said the microgroove made it more accurate. Not sure exactly how they compare on LOP but Marlin felt a bit longer. I also liked the stay open after last round feature. And hopefully their mar resistant finish will help delay those bumps and nicks that are bound to happen. I also thought the finish didn't look as plain as the base 10/22.
Walmart had our local sporting goods stores beat by a long shot. The base model 60 was $125 and in stock. For some reason none of the Marlin 60s are listed on their website catalog, but their in store 2006 catalog has quite a few more offerings than the website. Catalog even has a 60 SS which is the laminated stock with a 22" stainless barrel sights and sling posts for about $209.
From what I have been able to find out, since Marlin's site only shows an SS w/19in barrel, the 22 inch production ended a few years ago. Maybe Walmart bought all their leftover stock. According to MArlin all of them (SS) had light gathering front sight but walmart's descrip says (if I remember correctly) that it has open rifle sights, no mention of light gathering.
They also had in stock some inexpensive Savages, so if you still haven't had a chance to shoulder those, may want to check your local Wallymart.
I went back to check on scopes for my M60, and was told a simple 4X was fine for 22s. They had a BSA 4X32 for $24 and I chose Leupold rings for their simple style(may have been a mistake). Weaver, Leo, and house brand rings were all about $8. The simplicity of the Leos turned out to be somewhat of a disadvantage when mounting. Vertical split rings with alen screws bottom for rifle mount and top for scope, all had to be loosened to adjust eye distance, center crosshairs, and get symmetrically located on receiver and scope. Definitely at least a 3 hand job.
Then I found a soft padded Marlin case made by Allen at a sporting goods store marked $14, so I grabbed it and ran, after paying for it of course.
So my total cheap plinker campaign turned out at about $183 for a model60, BSA scope,Leupold rings and an Allen case.
It sure is tempting to go back and order the 60SS tho.
Also online they show the CZ-USA 22 trainer which has a 24.+" barrel for $228. I know it isn't an auto, but it does have the detachable clip and from what I hear should beat the paint off the autoloaders on accuracy. Beechwood stock but does appear to have some hand grip checkering and a lot cheaper than walnut versions. I may go get that instead of winding up with two mod60s.
Sorry lefty, that's about all I knows about cheap(er) autoloaders for kaplinkin'. Hope this helps.