Whats the ongoing price of transponder cert for VFR and the pitot static IFR cert as well? I am trying to find a reasonable shop closer to KEEN for a transponder cert. I have been quoted 325-375 just for transponder certs. Our local shop NJ was very reasonable, but recently closed as the guys retired. They only charged us 200 for transponder and 300-350 for IFR certs.