Hi Somicide, since i asked this question, i made myself a Yagi beam 2 elements as test Its Works well. No gamma match. I reached over 100 km distance (locally, not skip). on SSB. People around are amazed on how it is powerfull for an homemade antenna.
I realized how narrow the band is and also the side rejection seems to me, a little weak. That's why i was looking for an alternative to the PDL 2 cause as you know, Avanti doesn't make anymore this great antenna. And when one PDL 2 appears for sales, it's two and three times the value.
I compared the spec of the PDL 2, the Maco Y-quad and the Smokin gunn II from Jo gunn and on paper... the are very similar. That's when i realized, i should asked people , their experience....