We built a ranch in 1956. Most of the flooring is Bruce Prefinished Oak, which has only wax upon wax for a finish. Now we're old, one of us drools,,, all liquids stain, and they don't make a cleaner for these floors anymore. At 81 and 89, we don't want to go into refinishing, or carpet. I cleaned stains for years with steel wool and Bruce's Floor cleaner, then used paste wax. Now I don't know what to do! Any ideas?