Trying to read between the lines on your direction, I'd say to stick with a Half-Stock, as opposed to a full. The main reason is weight and a longer barrel can be more cumbersome. Don't get me wrong, there are some really dedicated folks out there, that wouldn't have anything other than a Full-Stock, rock crusher. I just don't feel you would be ready for that, with all due respect. ....
As far as a recommendation on a new one, I'd say go with a Lyman Great Plaines, Trade or Stalker. ...
Good luck and;
Be Safe !!!