Got a demo of the Roland E80 and now in love with it. Guy in shop is trying to sell me few thousand styles he has on flash card memory. He said he has been getting them saved up over a few years...? Anyway, is there a way of getting these to download and is done onto a flashmemory card? Also how do you get the styles onto this. And do they just stick into the back of the keyboard? Sorry - lots of questions there, any help appreciated.