Sex in "Second Life"

I have never tried Second Life but recently heard it's actually decent for online sex and also to hunt for porn videos and pictures.

What do you guys think? Is it worth the trouble, or is this crap really way to pixelated for me to enjoy anything at all? Just give me a shout to let me know, I'd be glad to get in and have some fun, as long as the experience is not ruined by the environment. Can I at least feel the thrill of excitement I get with webcam sex or phone sex?

And are there any decent places to go to to get your (dirty and naughty) hands on a stash of porn movies?

Just let me know.