Yamaha DTXpress/DTXplorer/DTXtreme

Hi all

Thanks very much to all those that post such valuable information to 
this site (and the DTX sister group).

Has anybody tried a package called Stick Master which is available 
from Yamaha? 

See --> http://www.yamahamusicsoft.com/stickmaster/

It looks very cool from the screen shots but is it any good?

Thanks
Roger