Double stroller recommendations?

FirstTimeMom💁🏻🤰🏻🤱🏻

My older kid will be 2 y and 4 mo when my new baby arrives - we have the Chicco infant seat and stroller ... any double reccs that take this car seat ?

Where have u bought a used one other thabbcriaglsit or Facebook - trying not to spend so much on this expensive item so hoping to get it used