A 9+/10, your type physically, modelsque eye candy or whatever you prefer but absolutely lame at sex, brings annoyingly little sexual pleasure to you

B 4-5/10 in your own eyes, plain mid physically, not your preffered type at all, but ridiculously impressive in bed, would give you the best sex of your life and do everything exactly as you would enjoy as much as you like

C 7/10 regular fine looks, regular fine sex, nothing too bad nothing too exciting eh

All of them would stay the same in these aspects for the rest of your life. Details of how they would be the best sex partner of your life while being mid are irrelevant, just accept that they would. None is not an option just skip the thread if that's your answer. It's a hypothetical cut and dry question, don't sperg