I have three Wilson mono band yagis - 520, 515 and 610. Please don't ask why I put the assembly manuals in a safe place where I could lay my hands on them!! Does anyone have assembly manuals for these antennas? Or, steer me in a direction where I might find them. I have looked online, no luck; emailed a couple hams who were connected with the company at one time, no luck. Thanks. 73, Art K9XJ k9xj@arrl.net