The MR2 has been doing pretty well. I had one of my old tires blow out, due to dry rot I think (they sat for over 6 years), and I was debating for awhile what tire to replace them with. I really wanted the Falken 615Ks but they were a little out of my price range so instead of having the car sit during this really nice weather I went with some cheaper Falken Ziex ZE-512s. They are doing great so far and I am glad to have the car back on the road without having to worry about anymore dry rot problems.
The rear bearing that I replaced does not seem to be fixed. I think the actual hub is worn out and will need to be replaced. Soon I will look at replacing the bearing again and the hub as well this time.
I also recently lost one of the eyelids, a trim piece that fits between the headlight and the body. Not sure exactly what I am going to do in terms of replacing it just yet, still doing some research.