"If you figure it out and are THAT good a few years in, some bigger DI schools will come knocking. " Can you cite any recent examples where that has actually happened? Perhaps they exist, but they would be few and far between. On the more highly ranked D3 team rosters I see numerous examples of players dropping down from D1, with the AHA being by far the biggest source among the eastern schools. I'm most familiar with ECAC rosters and I can't remember the last time I saw a transfer from a D3 school that actually played (I vaguely recall a practice goalie a number of years back but can't remember the details). I'd be shocked if there were actual examples of such players transferring from D3 to "bigger D1 schools" (which I would interpret to be traditional powers). Undergrad transfers in college hockey generally go down the totem pole (big boys to lower D1, particularly the AHA, and lower D1 to D3) in pursuit of playing time. Most of the exceptions recently are grad transfers going up the stack, but even then I don't remember any from D3 to D1.