Our new house has a gravel driveway. The good is that any leaks/spills will be disguised. The not so good is that it'll make working on a vehicle a little trickier. Since I've always had pavement to work on previously, I'm wondering what you all do. I thinking that for using jack stands, a chunk of 2x6 under the stand will suffice, no? As far as using ramps, that seems a bit more tricky. The gravel/stone isn't completely level, and my plastic Rhino ramps may not agree with being twisted while carrying the weight of a vehicle. Thoughts?