We are building in N. Texas (Zone 8 I think) and would like a fast growing privacy screen of trees to block our next door neighbor's yard. The home is currently in the framing stage. If at all possible, we would like some semblance of privacy from the neighbor so that we can enjoy our pool. I have heard of the Thuja Green Giants and Leyland cypress trees. Which would you suggest? Any others to consider? How big should we buy them and how far to plant them? Our lot is flat and we have about 100 linear feet to cover.

Any help would be appreciated. Thanks!