Hi Scott
Sorry to hear about your button problem. Good luck with getting it repaired. I hope Technics repair service has improved since I last attempted it. A few years ago I called Technics to repair my EX30L organ. They told me to bring it into their center (I think it was in South San Francisco). They also said the "minimum" charge would be $125 whether they did anythin or not. Of course, if they actually did fix something - it would cost more. Oh, and uh, they would try to get it done in 4 to6 weeks!
It would be interesting to hear about your experience with Technics repair. We all talk about where to buy, but it's nice to know what to expect if something goes wrong. Good luck & take care...
Tom