I've been thinking head for when/if we have another baby and I'm thinking we'll need a double stroller. I am hoping for one that's not super bulky or heavy since I'm kind of small and it's hard for me to lug around. I also am not a fan of the kind where there's on kid sitting behind near the floor, it just makes me feel bad for the kid back there. So, is there a double stroller that you recommend?