"Piece of meat" and I can have him, Lucille? LOL!!
Ahhh...I see what the problem is Brian. I bet that you haven't found what you're looking for because the emotional investment isn't there. Sex is bland without love. One must at minimum have that spark of chemistry to carry it over until love comes in, or not. If you're a womanizer, and you've just been out to sample, I doubt that you've ever experienced a true love-love relationship. The emotional tie brings out passion in women and without that, I think that some would seem rather frigid and bland to you.
It's ok to have the mindset that you're "out to play" as long as you're happy with it and your partners have that understanding too BUT if it isn't meeting your needs anymore, a change has to be made. Maybe it's time to reexamine your own wants and desires, and think about what you need to do to get them. Of course, if you want a tiger in bed, you'll have to make sure that you find someone playful and openminded in this area...but I know you'll find what you're looking for if you spend some time getting to know your partner, inside as well as out. Remember, women need to be wooed forever...not just until they are "won." The more you put in, the more you'll get in return.
AND, things will be different now because women over 30 are MUCH different than 20-some year olds. You'll see.