Well...to be completely honest with you, it IS just a Protege. We all have them for different reasons, but I guess since we are here we eventually fell in love with the model. There are more efficient cars out there, there are faster cars out there, but we keep them around because we love them. The fact is that the Protege just isn't what one would call a classic, and I think that in the future you will see that though the MSP's and MP3's will go for more than a regular sedan, they will depreciate similarly.
As for the value going up when one is wrecked, I'd much rather have one more MSP+Driver walking around, than the value of my car going up a negligible amount (doubtful) if any at all.