F4TFriday #37 - What's Love Got To Do With It?

Love and sex; for some the two are inextricably linked, for others they are two separate, although sometimes complimentary, things. Everyone, it seems, has their own view on how much of an overlap there is between the emotional and the physical.

So, this week we are asking:

How essential is love to you in a sexual relationship?

Does love make sex better in any way?

Where sex is more than just something casual (e.g. a one-night stand), is it possible to fully detach the emotional and physical sides of sex?