I too have a large gap. Probably in the order of 1/4 to 1/2 inch. The first time I saw it I thought "that can't be good". I have used the loader many times without a problem, but I still think they should be touching. Otherwise, as you plunge into a pile of whatever, the rear mounts take all the stress. I never got around to doing anything about it though. I was going to take them off, lengthen the slots, and put them back on.