I'm debating on a President Ronald or Cobra 25 with mosfet final. The tech says he can get both to be clean and spectrualy pure. The Cobra 25 will have about 30 pep and the Ronald will have about 45 pep. The Ronald has alot more features. But I'm wondering what would be a good choice to put behind a small amp for the Jeep. I have 108" whip, LMR 400uf and almost perfect SWR and ohm on the MFJ analyzer. I can pick up the Ronald for $135 shipped and I already have the stuff to convert it but the Cobra 25 will run $170 shipped with a variable and mosfet final. I have been told that the Cobra will be cleaner but I think maybe that's profit talking. Supposedly the Ronald has no adjustments. Decisions. What ya think?