I have had experienced my G800 so far, and find out that it's great keyboard. It has lot of feature which I can do detail of the style I want ( of course I can not do exactly to the specific song I want ). But, my question is Why Roland who made G-800 doesn't make the middle part of the song. I mean G-800 offers Intro and Ending part which you can program exactly to the song you want, but why don't they make the middle part of the song, so you can use lead guitar to play along with that part. Thanks