Dave
I compared the weight of the Glennis main wheel and brakes to the kits parts. Glennis 17.1 ounces vereses 7 3/4 ounces. I didn't weigh the nose wheels but I would think they would be a little heavier as wheel. I also stacked all of the kits wheels and brakes on the scale and the total was 20.4 ounces. So I would bet the Glennis wheels weigh twice as much. Personally, I'm a scale nut and I love the work Dennis does. I haven't had time to go through the strut adjustment process yet, its a time consuming step by step process and you don't have much room for the main tho slip into the wheel wells. Glennis mains are thinner and should help.

Best regards