Thought some folks might like to see this. My Z windsheilds have several cracks, and I never liked the tall stock height, so I did this. Took off about 6", cut off with saber saw and sanded edge 180 then 320. I repaired the cracks with special glue, and I will cover the outside with a window tint so the cracks are not visable on the outside. This height should work well into my plan of making it look more like a Cvx with the bow cover on.