Well, Round 3 Match 5 was the result of a design decision. I did not want the plane to bleed more speed while turning (and become a sitting duck, not being able to speed up), so I restricted the turn radius. Looks like that Zephyron-Zero had a tighter turn radius, so it always ended up behind H-7. This was the same against Pds314's L-24, my plane had a tighter turn radius, was slower so it ended up behind, more opportunities to shoot.
Alioth81's designs are something else, sad to see AL-21 in the middle of the ladder, but I am happy my plane did not get it as an opponent for the next round.
After the first round, my prognosis would have been, AL18 first, AL-21, Zephyrion-Zero, Agravain FCS in top 4, and H-7 5-7th place. The big surprise was noir's Blizzard MkV it did not lose a single match thus far, and I have grown to like the design over the matches.
I am excited about the last round especialy about Match 5 and 6.