$1,500 and 11 bidders in it's first day - aren't you glad you took that buy it now off? The buy it now has never helped me sell a bike. It might make one go quicker, but it sets a ceiling of what you think it's worth and just seems to take away from real bidding.
I'm guessing $2,800 is where she'll land - not bad for a $500/time investment.
Gordon