That's how I try to do it most of the time I use SMFs, dennis. But I have an acoustic guitarist (and we play primarily acoustic music... CSNY, Eagles, America, etc.) so I'll sometimes put a little pad or E.Guitar part in for color and my guitarist holds down the rhythm most of the time.
But probably 40% of our stuff I just use the arranger drums, and kick LH bass myself (I like REAL basslines, not repeated little riffs!)
I am starting to learn how to get effective arranger rhythm guitar while still playing like that in arranger mode, but the machines still have fits when you start doing passing notes in both hands.... But it is starting to work, and finally my guitarist gets to play a few more solos, without the whole rhythm dropping out while he solos. He's pretty happy about that...!
![](http://www.synthzone.com/ubbs/smile.gif)
So maybe 40% SMF, 40% LH bass and arranger drums, 15% no machines at all (but still do LH bass), and only 5% with full normal arranger mode. If I had a Chord Sequencer (like my old G1000) I would probably do a LOT more in arranger mode, but until it reappears, this works well for us...