I was surfing my local kijiji looking or the Britax B-Safe infant car seat and realized after inquiring on a few, that there are two versions.

The regular B-Safe that people are selling for under $100 but only goes up to 22lbs, and the 35 which goes up to 35lbs but costs $200+.

Now, how much of a difference is this? How much more "usage" will I be getting out of the 35? Is it worth it? Or should I go with the 22, and then upgrade to the Marathon (which I plan to do) as baby gets bigger?

Also, should I be wary of which 35 has the recall on it?

Can we also have two bases (one in each car, and just one car seat)?