I can tell you I have the same issue as far as riding high. I bought both styles, and for me, I much prefer the strapless style. I have no irritation or rubbing while wearing it and usually wear it 17 hours a day. I also wear the Sabre skin over it for about 9 of those hours and love the extra snug fit it provides. I think you should definitely try the strapless. If you order the strapless they can send you a video on the easiest way to put it on.
I also bought the corkscrew and have worn it some in the evenings and weekends. It is definitely an adjustment for me but I do like the stretch it provides.
Good luck and enjoy.