I just purchased a Mazda Estate wagon. It's been sitting for 10+ years in a barn, but seems to be complete and in good shape. It has a small dent on the nose and a little rust on the floorplan but otherwise is very straight and complete. My question is: do these have any real collecter value? The engine and trans are unknown condition (it doesn't run and is locked up) and I'm figuring the hydr. are in need of rebuild. While it would take a serious effort to restore to original condition, it looks like a good canidate for trackday/racecar. Anyone out there have any experience with these cars? I've searched online and haven't found much. A rotary conversion seems likely although I like the idea of a 1.8 miata engine/trans. Keep in mind the car is no diamond in the rough...more like lucky to get a second chance to run again. I have a first gen Rx7 racecar and a GTA alfa vintage racecar that I've raced and restored.