Hey! Just wondering if anyone is having the same problem as I am. I purchased a'94 about a month ago. Specifically, the two buttons for Channel and Volume are the same, but CH+, CH-, VOL+ all take just a slight push to engage. The VOL- usually takes a fairly hard push to engage and keep engaged. And it got worse. I took it back and exchanged it. Same thing. Possible faulty production run? Anyone else having mechanical probs like this on these buttons? Let me know pls. Thx.