I've got a Hustler Mini-Z. I do (along with another LCO) a school system. It has several islands and lots of curbing. I've been using 4x4 posts with a 2x4 layed in front to get up and over the curbs. My mower will not get over the curbs without it. Some shorter curbs are ok, but most I'll get hung up. Anyone have any ideas that might work better. Carrying the lumber around while doing the islands and getting off to put it down, then getting off the straighten before coming off, then getting off to pick it up wastes alot of time. Thanks in advance.