RE: What DON'T you like about your Tx?
TBH, there's nothing that I dislike about my TX.
It does everything that I want (and much more).
Well, a flip-out camp-chair and coffee-bar would be nice, I suppose. And some tasty sandwiches, with a little pickle.
Even the price is OK.
Multiplex Cockpit SX. Not mainstream gear in the US, I know. Owned by HiTec, I think.