Have you tried both options for double strollers? Which one worked out better for you? My LO will be 16 months when our new little one is born...not sure which option will be the best for us! We have a Chicco car seat that I want to snap in for the baby...I'm pretty sure I can buy an adapter for any stroller?

I am so afraid I'll buy one and realize it doesn't work for us and buy another....trying to avoid multiple double stroller purchases!