With my limited experience (four MOE attempts in total), I found it was best to lead by stepping in with my right leg to get my knee under/around the steering wheel. I tried the sit and swing MOE but I could not get my right leg to the right side of the steering wheel without some labored contortions.
I guess I better start doing some daily stretches and core exercises to make sure I’m ready in case I actually take the plunge and buy a speedy! Whatever motivates you, right?