Pav if you need Forgestars hit me up for a quote - I've got a set in production for a customer at the moment... leadtime is about 8 weeks though as they're all made from scratch.
Shame you need 19s, else the APEX wheels are a good blend of value, lightweight and decent looks www.apexraceparts.com
Make sure you get good rubber as well. Michelin PSS are great for the street, but any street tyre doesn't really hold up well on the track.
I have Hankook RS3 at the moment and really like them. Just as grippy, if not grippier than R888s and with very good road manners.