Tanabe Racing Spec & Hyper Spec Group Buy...

So RPM Revolution (www.rpmrevolution.com) is having a monthly special for the current products, what do you guys think of these prices.

Tanabe Racing Spec
Civic 2dr - 4dr: '94 - '99 = $490.00
Civic EX-Si: '96 - '00 = $505.00
Civic LX: '01 - '03 = $485.00
Prelude: '92 - '96 = $505.00
Prelude: '97 - '02 = $495.00

Tanabe Hyper Spec
Del Sol: '92 - '95 = $435.00
Prelude: '97 - '02 = $455.00
Accord V6 Coupe: '98- '02 = $620.00
Accord CPE V6: '03 - Present = $685.00

*Prices do not include shipping and handling*