Yamaha DTXpress/DTXplorer/DTXtreme

I know that the DTXpress definetly has 5 and 6, but not sure about 
number 4. But then I;ve onyl had mine 4 weeks so I'm still getting 
used t oall the features, one day I'll read the manual in one go, 
cause I know theres loads of shit it can do that I've never bothered 
with just yet. But its a good kit for £749. I dunno if anyone else 
can shed any light on teh cymbal thing.