Our nanny share starts on January 2. I'm looking for a stroller--both households have jogging-type strollers (they have a Bob and we have a City Mini). Our nanny prefers the tandem style, like the Phil & Ted's Sport and we would both like something that is lightweight with pretty good tires. We live in Brooklyn and the sidewalks can be brutal on the wrong stroller. Plus, it needs to be lightweight because the house of our co-family is on a hill. (Our babies are 8 months and 10 months).

Any recommendations? Our budget is $250--we are looking at new and used. We don't want a piece of crap but we also don't want to blow our budget.