Yamaha DTXpress/DTXplorer/DTXtreme

Thanks for your comments re- amplification, After some testing,  I 
have decided to buy a small mixer amp,   the Yamaha EMX66S  fits the 
bill and using the Bridged configuration, drive one of my PA 
speakers. These are  Peavey Impluse 200 speakers.  This setup gives 
the clarity and performance I need and is very simple to setup.

I've been learning a lot about the DTEXPRESS2 since it arrived a 
couple of weeks ago,  the posibilities and applications are superb, 
however I notice that during most normal playing, the control box, 
(which is mounted on the left arm over and behind the hi hat pad),  
vibrates quite significantly ,  especially when hitting the floor 
tom.  Has anyone seen any problems with the box, over time,  that may 
be attributed to this?   or is there a better place to mount the box 
for minimum vibration?  ( Or am I just worrying unnecessarily)  I am 
considering setting up a small seperate stand just for the box to 
eliminate the problem.  All your thoughts are greatly appreciated!   
regards.Ralph