Wow - thanks for the compliments. Does look kinda nice, eh?
TRTEL - those are the Minators (Minilite repros) from Moss Motors (456-055). They're 15" diameter, 5.5" width, with my low-mileage Kumho 758 tires (165/80-15) I was using on my original wheels. After about 50 miles I've found no clearance issues.
T.