A fib

I have not, but several here have. What do you need from us? It's a tested and true method, has good results (although the drivers in a Formula 1 race matter, too, if you follow me...), and it presents fewer risks if used properly. Recently, it seems that it has been approved for usage other than just the standard pulmonary vein isolation (PVI), which was the case for about a year after it was approved for general use.

It's too early yet, not enough patients and enough time has gone by for each of them, to say whether the results long-term are more robust than either cryo or RF ablations.