Doesn't make much of a difference to me but then again I do not have an FM meter.
I wouldn't have sent Carlos Lopez the processor if I'd known he was going to let the people from McAllen run 98.9 anyway. I don't think they're really professional when compared to IHeartMedia which runs 93.3/105.7. The Lopez people actually own 98.9, 93.3, and 105.7 apparently, and lease them out.