Yeah i love the titanium. there aren't many colors like it around (other than other newer mazdas)
I'm not blaming the diff blowing strictly on drag racing, but that sort of abuse certainly doesn't help. i understand that it's weak but i haven't (fingers crossed) blown mine yet, and i don't know anyone to weld it up, so i'm not going to deal with it yet. maybe i'll be kicking myself in the arse for it.
i'll get some pics of the exhaust, there isn't much to it hah but i'll put some up anyway. it's more in the sound, which i love. The second cat is cut out, and there's only a resonator, no full-on muffler, it kinda sounds like a baby SRT-4. If i knew how to put up a sound clip/movie i certainly would, but i'm not that good.