What to do after dd outgrows her universal car seat carrier??

[christymc33]

What should we get next? I have the Graco Quattro travel combo, but I am looking for a light weight alternative with the convenience of the universal. DD is 5 months and has outgrown her infant seat. She is probably too young for the pink micro I have been looking at right? She likes to sit completely upright, but cannot support herself enough, and leans to the side. I am looking for something under 200, around 100 if possible.
Thanks!!

[mommato2boys]

Some of the Maclarens start from birth and are definately lighter than the Graco. Some start from 3 months...the quest.
P3 is an option, but price is a litte higher.