Disregard the Wx radar problem.  Although I was given a link via email to the 1.2v patch from CS it looks like something happened during the install?

I noticed I could not remove the flight yokes either so I did a complete uninstall and re-install and now the flight yokes and the weather radar seems to be working correctly.

@coolip going back to standard FSX controls is not an option as I have a lot of hardware that I use FSUPIC to interface the sim with. I do agre that anyone "programing" the elevator trim to a button function should be able to use the FSX default controls and assign a repeat rate that allows for smooth operation.