just lower profile tire. depends on where and how you can drive - you can be often guest to fix you rims.
this is what you would expect when sidewall is that low.I have noticed that if i hit an uneven seam on a freeway between new and old pavement, I hit really hard... pretty much sounds like my rims are breaking
Did you buy your MS3 at the Subaru dealership in San Jose off of Almaden Expressway?