TurboBooster has a Best Bet rating from the iihs when used in either highback or backless mode. Our Comments: We jokingly refer to Extend2Fit as the Shut Up and Take My Money Seat because its a home run for Graco! Not as tall as other dedicated highback boosters. Drawbacks: No lockoffs for seatbelt installation but you can use latch up to 50 lbs.; moving latch belt from RF beltpath to FF beltpath is challenging; both seats come out of the box with the latch strap routed in forward-facing beltpath which means parents will have. Graco Contender 65 Graco Size4Me 65 Features: Rear-facing 4-40 lbs. Anti-rebound bar (ARB) accessory is available for purchase if you want that additional feature.
So they were just slightly off centered as far as the length goes. Fits preemies and small newborns well but also accommodates toddlers (up to 35 tall) very nicely. Maxi-Cosi RodiFix Features: 30-120 lbs.; highback only (does not convert to backless booster rigid lower latch connectors; thick energy-absorbing EPS foam; Air Protect Technology for enhanced SIP; height-adjustable back; recline option; no armrests Drawbacks: Side wings are just EPS foam and are not supported. The Lil Fan backless booster has a Best Bet rating from iihs. See our full Size4Me review here.