I just talked about a tire blow out. Now I was going to ask about this "springover" modification I have seen. I suppose this topic has been talked about many times. I am just curious if anyone has done this modification to a Fleetwood Niagara? I can see that a little more ground clearance has many benefits. I wonder if there are any negatives about doing the "springover"? I checked with my local RV shop and they have a kit for doing this. I talked briefly with the guy at the counter and he told me they charge $200 per axle for labor, I never actually asked how much the kit itself was but I would think less than $100. Seemed like a reasonable labor cost. Heck it would take me a whole weekend I'm sure, so if I factor what my free time is worth it makes the $200 even more palatable.