I’ve got four pieces of 2” square tubing that are 24ft long each. They are galvanized and 11 gauge. With proper guying, how high can I go? It will have a couple 4ft x 2ft panel vhf/uhf antennas for now along with an HD-73 rotator. I plan on putting a small radio antenna up there too once I decide what to get radio-wise. I have a 20 ft utility pole ten feet from the house. I also have 2-3/8” pipe fencing right up against that utility pole. What’s the best way to get as much height as I can with or without using the utility pole. Also, what size and strand count guy wire should I use. I’m out in the country in Central Texas, so storms do come around from time to time.