Just be careful buying at the top of any new coin. What goes up can certainly go down again. I'm mostly just holding this one, but i've been playing around a bit with buy low and sell high in order to buy low again. Just recently I got a buy order in at 1010 satoshis and some sell orders at 2500 and 2000. :) I like to think I'm adding a bit to liquidity, though most of my holdings are tucked away for the long-term.