That's one of those things though. You don't know if your partner is going to be willing to make it work until you've done it. I've seen these religious people turn into, "My wife didn't like it the first time, so she just does it as little as possible. I pretty much gave up and accepted that marriage = celibacy."
Yeah, fuck that shit.
I'm sorry Clay but that is dumb.
Treat your woman like a real woman, be a real man and then get back to me. Not you specifically, obviously.
Show me a healthy marriage, like really healthy marriage and you will most likely see healthy sex. Trying before you buy has done nothing to enhance sexuality. If anything, our society has done nothing but destroy the real image of sex to the point that young women don't even know who they are anymore. Sure, you can get a young lady to turn into a ho like no other time in American history. All of that is great for the short term but when you are talking in the context of marriage then you are taking a whole other deal.
Of course there are exceptions like medical issues, previous abuse, bad teaching from parents that sex is bad and so forth. Having sex before marriage wont cure this. Yeah, it will cover it up while everyone is all hot and bothered. After the newness wears off all of the problems will surface.