I built three rifles using the Fajen Legacy stock. I have huge (XXXL) hands and the stock works perfectly for me. Sorry, I couldn't say how a smaller person would fit it.
I especially like the adjustable cheek piece so I can adjust the height based upon the scope position. I've never shot a 10-22 that fit me until I bought that stock. The butt pad is adjustable for length, angle and height, too.
Another observation is that most of the hoard of 10-22 aftermarket stocks are made like toys. The Legacy stock is more related to a serious target stock.
The stock works with the 10-22 non floated type of mount. In the 10-22, the barrel rests on the forward end of the stock. The .920" diameter barrel is so massive that I never felt that floating it was necessary.
On my last Legacy, the stock bolt mounting hole didn't line up well. A few careful minutes with a Dremel will fix that. Midway has that information in an online post authored by me.
The Legacy stock has been on sale for as little as $80 at Cabelas or Midway. Watch the sales and the stock can be had for a bargain price.