So I just picked one up, with all the common games. So far I've only played Doshin the Giant, and it's a pretty nifty game.

I've got a few questions and comments so far:

Does F-Zero X Level Editor work with the USA F-Zero X?
Is the 64DD supposed to be so noisy?
Is Doshin the Giant 2 worth tracking down? I'm not even going to bother with the Golf game, but more Doshin could be nifty.
What's with the lazy do it yourself end stickers?
What is your favorite software title for the platform?

What are your guys thoughts on this cool little piece of hardware? I've been dieing to get one for years, and I'm glad I finally picked one up.