In article ,
"RST Engineering" wrote:

You are either funning us, or you have absolutely no idea what a quadrifilar
antenna is. A two foot high antenna mounted on a 6 foot high mast isn't
going to mount easily on anybody's airplane, let alone a homebuilt.

Jim, have you ever seen the GPS antenna for the Goodyear Blimps?
Of course not! Do you think they want everyone to know they have a two
foot high quadrifiler antenna mounted on a six foot mast buried in the
middle of the envelope?