Quite opposite of what you were asking, my 1 minute position is missionary which is magical (any other positions can last me so so much longer than this 1 minute man) and I dont know any remedy for this. Anyone know how to improve this?

Favorite is CG and RCG, i love it while it last before the WL start asking to change position. Depends on the WL too, too skinny WL can be quite hurtful with their ass bones penetrating my pelvic bone.