I'll agree with Sean that you don't want to overwhelm her, but it seems to me that she has to have more than a minor interest if she's spending that much time with you. I say strike while the iron is hot and before she develops to much of a relationship with the other guy. Just my 2 cents.
I make a third vote.
myrison, moving subs around is only physical not the mental and emotional stress that goes along with the dating game, I'll take the subs anyday, although these 150+lbs boxes are starting to push the limits.