Been using a Gator board for a few years now. Never had any trouble with the power supply. The thin power cord worries me sometimes, but it hasn't broke yet.
The size is just right. Holds about 8 pedals, enough to add some less frequently used pedals, but not enough to go all-out effects crazy and end up with a stupid heavy pedalboard.
The board itself is built sturdy and has held up well to rough floors. The handle is big and comfortable to hold for the weight (mine is loaded up to 20 pounds with all the extras packed in the storage pocket). I too wish it had metal rings to attach a shoulder strap to for hands free carry.
glug glug glug glug: rattle yer brain!