Multipols and coinchoose etc are fine if you are looking to dump right away. If however you are speculating and waiting for growth then i think FTC is a much better bet. More chance that FTC will hit .0018 than LTC .04 - both of which are a 100% increase.

Yo pump and dump! that's what I do! Look at the condition of WDC over at cryptsy right now, I partially caused that

Gotta love playing around with these stuff.
How could you not... 90% of these coins are made just for that. I always keep about half of my hashing in FTC though to keep for the long term.