Thanks for the information. This area is very remote. We will likely have to construct tower(s). We already have a 190' tower going up approximately 7 miles from one end. We can build as many more as we need (190' towers are around $13,000 each). Can we set up wireless 802.11 with repeaters? Any specific sites you can refer me to for a packaged solution? Is this what I should be looking for?