I have been wanting a deeper machine for relics, but I have always wanted an Eldorado uMax. I've had fantastic luck digging relics with my Silver uMax over the last few years, but hunt in one old campsite that has patches of hot ground amongst good soil. The Eldorado with it's GB should be great for that! Looking forward to getting the like-new Eldorado! With my arthritis, I think this machine will be well-suited.