Yamaha DTXpress/DTXplorer/DTXtreme

An E-Drum purchase is in the near future but I do not want to rule 
out Yamaha.  I was set on the TD-8 module on either a Roland Stage 
or a Hart kit but now thinking I should give the IIs a chance.  

I am  curious what you guys think of the drum sounds each brand 
produces.  Has anyone had a chance to try out the IIs pads?  Do they 
feel as natural as the woven heads like roland and Hart?  The Yamaha 
sure seems like a good deal as far as features for the money goes.

JoeMcc