Unforturnately you are not in my area. I live in Georgia. I do have a question. I was refinishing my oak floors. There are several places where the drum sander did not reach. I have gone over the floor several times with 20 grit paper. What would you suggest? The rest of the floor looks great. I would think there must be a faster way. I spent a long time (hours) with the sander in one room alone. The floor does not look uneven but upon close inspection there must be some high and some low places.