Good outlook, Mike. Do yourself a favor and buy as much as you can inside a Roth IRA. The growth potential here is enormous, and if you don't try to trade it, but let it ride for 10+ years as in your case, the Roth will ensure there are zero taxes on both the gains and withdrawals.

The Roth strategy is hard to beat. After 5 years, you can pull out your amount invested and leave the free shares to grow.