You're right, it's your engine. You asked for advice here, we gave it. You choose to ignore it and roll the dice anyway.

BTW, morgans omega does not have the best of anything in it. It is a okay fuel for everyday sport flying. The Hi-tech synthetic oils are available in europe, not here in the US. You give morgans fuel too much credit here, they wil not even reveal the type lubricants and their percentages on the label. Sig is better fuel IMO.