We have done about a dozen of the "Second best" MRF-300 with RFX-250, we had some problems with the RFX-150 so we plugged in the RFX-250 and every one worked perfectly.
We currently do mostly MRF-350's which we love. We have not had a problem yet!
There are 10 types of people in this world, There are those who understand binary, and those who don't!
