I would personally take I Want You, Loving Cup, or Play in the Rain over Slow Dancing any day! Slow Dancing is just so cheesy and cliche to my ears.
Play in the Rain always fills me with this frantic Arabian nights/Indiana Jones-type imagery. Very romantic!
I Want You is really one of my favorites! It's kinda sad and kinda "Oh Well"(no pun intended) at the same time. "It's all I can do, all I can do..."
Loving Cup is hot, hot, hot! In fact I've thought "Come" (GOS) is kinda like Loving Cup: Part II.
Slow Dancing is actually my least favorite on the album, but I realize I'm in the minority there.