As far as Parma, when I order clear bodies, my main dist., Eagle usually has them. If they are out, they usually have them the next time I place an order.
I haven't noticed anything on the quality, but I really don't examine them, and the limited racing I do, I've run the same Boogie painted Parma coupe and Can-Am bodies, at the last two Sanos.
If you are looking for availability and quality, my M7C fills the bill.
They are very popular. I just sold a raceway 100 pieces.
On the slight chance I am out, the longest I ever remember taking to fill the order is a week.
As far as being enhanced, IMO, I bet you will see zero performance difference between my body and the "unenhanced," but somehow still having a spoiler, Parma Matra.
Again, IMO, F1 body choice is based more on visual perception, and getting some brands for free, vs actual track performance.
IRRA® Components Committee Chairman
Five-time USRA National Champion (two G7, one G27, two G7 Senior)
Two-time G7 World Champion (1988, 1990)
Eight-time G7 King track single lap world record holder (pointless era - LOL)
17B West Ogden Ave
Westmont, IL 60559
email@example.com (also my PayPal address)
Note: Send all USPS packages and mail to: 5858 Chase Ave., Downers Grove, IL 60516. Make checks out to Chicagoland Woodworking, Inc.