Sexual dilemma

This is my first story. I'm a married mature guy that has a high sex drive and a wife that has none. I have found over the years that I like to be with women, sometimes men and really enjoy cd/tvs. I am not attracted to men, but I do like to suck and worship a nice penis and have been fucked in the ass a few times by shemales. If something were to happen to my wife and was to look for a new partner, that is where my dilemma begins.

I am torn between looking for a woman that would cuckold me and a shemale.

On the cuckold side, I would love to be at the beck and call of a woman that would fuck anyone she wanted to while still coming home to me. The thought of my spouse getting fucked and either coming home and bringing me the cum in her pussy to clean out or letting me be there and watching her get fucked and have to clean her out then, gets me so excited I love it. She could have me get her dates ready for her by sucking them before and after her fucking and she could have me be her fuck hole for the guys when she wanted to take a break.

On the shemale side, I would love to have a shemale spouse. To be in the house together with a sexy gurl with a nice hard cock that I could suck and get fucked by anytime of the day turns me on just as much as the cuckold idea. I would want a shemale that is versatile, so we could fuck and suck each other whenever the mood strikes.
So there is my dilemma, what path do I pursue should I get the chance?