XNPT - hello :) in my opinion, i think there will be a momentum play? on the way to pdufa date (04/06/2011)? ...all kinds as usual?...ups and downs and mini bear-raid with volume?
sorry, but i'm not currently following this stock and i have no idea if they will get fda approved... your post (information) does look interesting, though.
best of luck to you (^^)/
more comment is comming from pcrutch later tonight :)