Share 'What's a good infant car seat?'

So I need to get a new infant car seat this time around and I'm wondering if any of you have any words of wisdom for me. Do you have one that you absolutely love? I had an old Graco one last time and my son outgrew it by 4 months! Not the weight restriction, but in length. So I'm looking for one that will last a bit longer (tee hee, longer, get it?).