"In addition to looking good, the Fit2 is easy and intuitive to operate. The headrest is easily adjustable, and the harness has seven different height positions and does not require you to rethread the harness to raise or lower the harness position."
"This seat uses a magnetic locking system to fasten and secure the front buckle. Ironically, it's easier to use one hand than two. ... A gentle sliding motion upwards should successfully unlock the buckle. (This is probably good news for anyone with a child who has successfully unbuckled their seat.)"