Looking for a Britax car seat? We decided on the highly rated Britax Pinnacle 90, which is a 5-point harness to 90 pounds, and very highly rated. Pricey, and out-of-stock in many sites (including Target).
The next-best price is at BambiBaby.com, which also has a 5% off Cyber Monday coupon good today only! The Codes are listed here.