I have 2 M10's in my family. Both are of an older vintage but they are nearly all the same save the Airwave.
I've ridden about 2-3000 miles on them and they continue to impress. I've studied, researched and tuned mine for my riding. I've ridden trails, ditches, mild jumping and it has held up great. My cousin has one in his sled and completely beats the paint off of it. He did end up breaking the front torque arm at about 6000 miles.
Once you ride one, you will not want to go back to any other skid. For everyone that says, it's just a cruiser skid, I personally think they are mistaken. Then people will say that they will bottom out really hard once in awhile and almost throw you off the sled. I'll take an occasional hard hit and be prepared, then enjoy another 1000 miles before the next one.
I have not spent a lot of seat time with the Edge skid, not do I want to. Here in N. WI, there are 1000's of miles of trails and ditch riding is not too popular. Perfect skid for trails, and if you want to pound it, go ahead. Set it up right and you'll be fine. Everything can break if you try hard enough.
If you want setup tips, let me know.
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