There's a difference here.

Orgasm -- They're great! Simply doing the deed, getting your rocks off, and making the little man squirt out some juice due to extreme pleasure.

Oxytocin -- A chemical your body releases due to physical touch. It's why kids love sitting on their parent's lap, why parents love cuddling their kids, and why hugs feel so good. Obviously though, while having sex the oxytocin being released is far greater, and with a strong emotional bond with each other can be heightened far more.

So what do you search for? The best orgasm you can find, the largest number of orgasms with various people you can find, the best oxytocin release you can find, or?