Going for the Falken 452's. They seem to be well respected as a tire by some of the members on here and a few other review sites. Plus they don't break the bank.
Then I need to find somewhere local that can refurbish the original 18" Monzas to the way they should be. Seems to be plenty of places that will powder coat/spray them but not many who can do them to the original style with polished face.