[CQ-Contest] Magic GP antenna

[Zoltan Szoke]

Hi Guys, I need your helps/opinions. 
I play often with MMANA antenna modeling software. May be I found out a 'new' magic GP antenna. :)) That is a simple vertical with 2 radials (only 2!), but one of them little bit longer and the other is little bit shorter, (the rate is very important). When I try to change this rate with 2 radials, then the MMANA can show the vertical as a beam antenna (with 3-4-6-10 dBi gain). :) Is that possible or the MMANA plays with me? :) (For example, on 20 meters, 5 meters vertical 1 meter up from normal soil (real ground) and the end of the radials (4.47 an 5.26 m longs then the gain is 3.73 dBi...with other rate go up to 10.88 dBi :)) are 0.2 m up from the ground.)
 
73 and happy Holidays
Zoli
HA5PP