The quickdrain is great. Beware that if you leave it open for a while,
eventually the oil will drain around the outside of it and down the
outside of your tube. I've left mine to drain overnight before and
had that happen.

Thanks for the caution, but I don't think that's an issue on mine.
Mine's a two-piece ("low profile") version where the part with the
tubing on it screws onto the fixed "drain-plug" part, opening it as you
screw it on.

Cheers,
John