Thanks all... I'll have to see what I can figure out for a rank system that's more intuitive. I like the ideas that are coming out about that.
Petamocto, a referrers bonus was on the "to do" list... still is actually. Just didn't make it into the first cut, but I agree it would be a good incentive to getting more players.
PuckChaser, it's probably small comfort, but nobody was supposed to be able to reach level 46 in 2 days... You've definitely accelerated way beyond what I had anticipated, and with your daily dose of points it probably would have been OK as is. I can also say that overall folks are still earning more points through the game than they are spending, and of course able to earn more here on the site. The current MP bonus for promotion is somewhat tied to your new rank - so the more promotions you get, the more points you get with each promotion. Hopefully that will help keep the fuel tank full later on in the game as well. I do like the idea of an attribute that helps you find MilPoints randomly.
I've burned through 15,000 Milpoints between yesterday and today. That'd be $50 worth if someone was new to the game.
That was sort of the idea... long time site members and supporters can play for free, whereas new members might have to buy points if they want to run with the big dogs. Otherwise they just need to be patient and enjoy some positive involvement here on the site.
I will take a look at the system though, as I agree it probably needs some tuning. I've also logged the request to clean up the MilPoints history.
I hope you'll all bear with me as I work through some of these items... it's likely going to take some time and I may not get it right the first go around.

Thanks again for all the input, and for playing!
Cheers
Mike