Mother's Choice Ascend 0-8

The only car seat you will ever need. Mother's Choice Ascend is perfect from birth to 8 years of age, with amazing safety and easy to use. From birth to 8yrs, its great value. Designed in Australia
Easy adjust harness and extended rear facing to extended harness for the most safety. 
I recommend buying a red clip ($15) for an even more secure and simple installation