I did a quick check on Craigslist. I checked two locations.
In the Atlanta Area, they had a BDP-93 for $325 and a BDP-95 for $700.
In the Trenton NJ Area, there were two BDP-205's for sale. One at $3200 and the other at $4000.
All of those prices seem insane to me, but those guys in NJ smoke too much crack!
Are there really Oppo fan boys willing to pay over $3000 for the 205?
Regardless, you would come out ahead to spend the $100 and flip the unit when you got it back. The Craigslist prices are probably overly optimistic, but I think your 103 after service would go quickly and easy for $300 and $500 is probably reasonable. You can check ebay to see what they go for there!
Additionally, it would be a true shame to see it go to the dump when it is only $100 to get it playing again!