I'm looking to purchase a .22 revolver to practice my fundamentals prior to purchasing a .357 and I'd much prefer one with a full underlug, simply for aesthetic reasons. I know the extra weight is hardly necessary for the round but I just prefer the looks. A single action may be an alternative however I'm not sure if that would be a wise decision since I'm planning on buying double action revolvers in the future. A $200-$400 price point would be ideal.