Yamaha DTXpress/DTXplorer/DTXtreme

Hey does anyone have any files that they set up
 to get the dtxpress II to work with Sonar 2 Midi. 
IE. kits,drum maps,Instrument definitions etc. ??

also, does anyone have helpful directions  to make the
transfer of midi sounds better into Sonar 2. more like whats in the
dtxpres II?? Ive done a search here and cant find a clear 
explaination. Of course the yamaha manual probably covers it if
you have a masters in engineering :)

Thanks
Bill