Yes, Kathy, chocolate is amazing.
I have no experience of chocolate on estorgen, but I suspect it's spectacular with or without E,T or P. Personally I like the simple dark, about 70% cocoa solids type for most occasion--usually Lindt Excellence 70%; it's available, excellent quality, and always in my reserves stashed away in my kitchen.
A really simple mind blowing treat is this with some big usually somewhat tannic red wine. I like it either toward the sweet such as vintage ruby port (Taylor Fladgate or Graham's Six Grape) or toward the dry (big zinfandel, cab or syrah based wines from either new or old world).
Also, a simple desert we serve to friends and guests--70% dark goes well with sharp, salty Romano or similar hard aged cheeses and a ripe pear or black tannic table grapes.
On the question of sex, it can go either way. NEver worse, sometimes better, sometimes leads to...