I am looking for any opinions of these 2 rotatable dipoles, I am outting up another tower (48 foot rohn hdbx) and could stack them at 50 and 60 feet. -- No virus found in this outgoing message. Checked by AVG Anti-Virus. Version: 7.0.308 / Virus Database: 266.9.5 - Release Date: 4/7/2005