Thanks for AVXL/CTIX traders' groups discussion, BooDog.

I'm of the camp that thinks you can't take a chance on being out of a stock whose fundamental research and strategy you think are promising -- somehow I keep thinking I'll have a core position and a trading allotment, but it's hard to actually get myself to trade the trading portion. Fortunately I did sell some AVXL at 14 and re-bought under 4, so maybe I'm learning.