I don't think getting 2 top 100 prospects (or 1 and then another guy just outside the top 100), another organizational prospect in the 11-20 range, and possibly a 4th in the 20-30 range is necessarily a "monster return." This is probably close to what I would expect. If they do better than that, great.
I will admit, the proposals that have the O's sending 3 guys in the top 100 seem like a bit much.