Hi Had my Panasonic TX58-DX902B calibrated today by Vincent and I'm quite shocked at the level of detail he got from ( what I thought were good ) the OTB settings. It really is night and Day ( get it ) how great my display looks now compared to my amateur attempt . SDR and HDR PQ is a league apart from what it was and Vincent is so enthusiastic and passionate in his work and great at explaining what he is achieving step by step. It really was an eye opener on what I thought was a good picture to the level of detail achieved on my calibration on SDR and HDR. Thank you Vincent for bringing my 902 to life to such an extent it's a whole new display. Great work