Straight out of the box my 55 inch Panasonic OLED FZ802 had a picture to die for Turning off various proccessing features improved it further When Vincent turned up I wasn't sure what he was going to be able to achieve Over the course of nearly two hours he took me through the Calibration process clearly explaining the why's and wherefores along the way At the end the picture had more natural colour bringing amazing clarity and solidity with much more 3 dimensionality Over time it seems to have improved further maybe a function of the panel settling in Overall the best two hours investment in my televisiual viewing ever Well done Vincent and thank you very much you are Master of the Calibration arts