I love my Chicco Cortina Carseat in Sahara.  It was part of a travel system with the matching stroller.  The carseat base was very easy to install.  It was also easy to put in and take out of the car.  I liked that it had a level on the base so that you know if it is at the right angle.  All the fabric parts were also easy to take off and put back on incese they were soiled.  The five point harness was also easy to snap and unsnap.  I sold it to someone but if I do ever have more children I would definitely buy one again.  I thought that it was reasonably priced.  I loved the color selections....