I need to purchase new carseats for DS. He is 6 months old weighing 20 lbs. We planned to keep him in his infant seat a while (SafeSeat holds up to 30lbs) but given the new report on these seats we decided to do it this weekend. I know we want a Britax but not sure which one. We have 3 children with the other two being in booster seats. We need 3 total...
1 going in DH's Ford Expedition so I want the largest plush one possible
1 going in my Pilot so it cannot be too big or the passenger will have to sit too upright
1 going in our nanny's Toyota Corolla so it needs to be somewhat compact.
TIA for any help/suggestions!
First of all, you can install your SS1 w/out the base.
Also here's the differences between the Britax Marathon, Boulevard, and Decathlon:
Marathon- The most basic model of the three. It harnesses to 65 lbs, rf 5 to 33 lbs. It has a rf tether, ff and rf lockoffs. Has the lever style harness adjuster, 4 harness heights, and the crotch strap does not adjust. It is very padded and comfy just like all the britax seats, and has about a million cover choices. Will last till the child is ready for a booster most likely. Good for children that need to rf still (under 33 lbs).
Decathlon- Harnesses to 65 lbs rf 5 to 33 lbs. Has rf tether, ff and rf lockoffs. The ff lockoffs may damage seatbelts. It has a push button style harness adjuster, 4 harness heights (rumor is they may be a little taller than the ma/bv), and a three position crotch strap that gives 1 more inch of room as compared to the marathon and boulevard. It has infant inserts so is great for a small baby. It also has a removeable toddler head pillow. It has more limited cover choices than a marathon. Will last till child is most likely ready for a booster. Good for very small babies because of the infant insert but a ma/bv may be a better choice for an older child that won't need the infant insert.
Boulevard- Harness to 65 lbs, rf 5 to 33 lbs. Has rf tether, ff and rf lockoffs. It has true side impact protection (the "wings"). Has a lever style harness adjuster, and instead of having to remove the seat from the car to adjust the harness height you just turn a knob on the side of the seat, and it does not have an adjustable crotch strap. It has a removeable infant pillow so is also a good choice for a very small baby. Will last till the child is most likely ready for a booster. Good seat for any child. Especially one that will have to be on the side of a vehicle without side curtain airbags.
Honestly if you can fit an infant seat in any of your cars, you should be able to fit a MA/DC/BV seat (they are all the same size shell). Since your ds is not a newborn any more, as long as he has developed good head & neck control, you can install the seat as upright as is comfy for baby - only newborns/very young babies need a 45 degree angle.
Our ds outgrew his 40lb limit seats by height at 34mos...he now rides in a Britax BV in our car and it's a very nice seat. I really like it and the TSIP headwings also make nice "pillows" for when he sleeps.
Hth.