I have for a couple of years had a front snowblower for my bx2360. In the past my driveway was paved and even with the little spacers set to their highest setting it would scrape the pavement bare when I used it. Now I have a gravel driveway, and it slopes up quite a bit about 15 feet from the road (the most important area to blow because traction is tough on the slope). Of course when the blower is used I can't have it in float because it shoots a ridiculous amount of stones if I do and I have to constantly adjust the height to keep it a bit off the ground. This is a pain, especially on the sloping area and it makes the blower not work as well. I am sure if I just had a base of ice it would be OK but is there any way I can modify the blower so that it will glide on those spacers and keep the front edge raised up enough that it won't just dig in all the time?