I am fully aware that the Edge forks don't have limits...however, and don't get all hurt here, 220lbs is a decent weight in the cycling world.

..Also, you will be sacrificing a lot of stiffness going with the 1.0 vice the 2.0, if you were a 140lbs climber I would recommend that fork for you, but you are not. You're giving up comfort and stiffness for a few extra grams.

Having been in that same situation with the EC90SLX once on a Caad9 frame (and I weigh 165) I HATED it...it was flexy and vague in corners and didn't insire any confidence in corners or on descents.