Romantic dinner recommendations - help please!

Thursday night we're going on our big date to open the envelope...

Do you have a cool restaurant you've been to? I like hip, trendy, romantic, unique little places.... Seattle will probably be the destination (unless you give me some recommendation for a crazy good underground restaurant in renton...but I doubt that will happen).

I have been searching the interwebs...but haven't found much. The things that seem to come up on searches are the bigger places, not the cool little hole in the wall places that are so exciting to explore.

Please help!