If you go on a lot of walks like I do, you will want a nice sturdy stroller with a lot of suspension, but also easy to break down and put in your car. The BOB Stroller really takes care of that. You can break it down in one easy motion, and the wheels are easily removable so that you can really get it packed in for long car rides and it doesn't take up much space.
The suspension is unmatched. It really makes a difference on those big bumps in the sidewalk that would normally wake a baby up from a deep sleep. Plus it is awesome on the beach, even going through thick dry sand.