Cool baby seat.. So i been looking for awsome car seat and love this thing!! Guy made this 2 years ago and sent it to Sparco. This is going to cost me around $300 or so. not big deal, sons old car seat was 175. lol Monday morning going over there and talk to them. hopefully i can buy my Sparco seat also if i have enough funds. stripped my interior this morning. saved about 100lbs+/- spare tire weighed the most. haha im try get custom sub box also. save me another 50lbs. thats wat my carbon fiber material is for.