Bernie,
I have been using my SX900 for 6 weeks now for all my gigs and I really have no complaints.
Another amazing discovery - I have turned off my Bose speaker several times and used only the SX900 speakers and WOW what a job they do! Now every time I setup I test to see if I really will need the Bose or not. So far most of my gigs work well using only the SX900 speakers.
Deane
Deane, I know how much you like the SD7, it' great to hear you're doing well with the sX900!