So today I attempted to sublimate onto two 14oz steel travel mugs I had to hand (1 white and 1 silver), with both resulting in paper baked to the mug.

Try 1: Idle 185c / Print 190c / 40s (from Listawood Genie III Guide) - Very baked
Try 2: Idle 165c / Print 170c / 35s (regular mug setting reduced by 10s) - Baked to a lesser extent.
In both cases, the blacks also came out dull compared to other colours.
Using:
Genie III/Arc mug press
Sawgrass SG800 with SublijetHD inks
Trupix paper

I know there are several members on here with this press and wondered if anyone had any recommended times & temps for pressing these.