Just want to say that this may not be the best course of influence. I know short term it is, but you don't want people thinking that they can't get in anymore after any point...

Buying in for $1k at any point is always the same for the person who is out regardless of price, and the money made by any x% rise is the same as the amount invested.

Volume and outlook are the best to attract new people and their money, and letting them know they are ALWAYS welcome to get in now is a really healthy thing.