Hey, been keeping up with your italian plane, looks much better than the last time you crashed.... In my view its still a little tail heavy... Whenever engine was throttled down tail would drop and also on the turns it was dropping tail... I have built many spads and know all about bad aerodynamics
.... Either your wing to tail incidence is messed or you still need to have a little more nose weight..... But kudos to getting in the air, and if the field was longer touching down would be great aswell.... I know what you mean about trimming or perfecting something you can't get to ground in one piece.... When you rebuild you need to re-align servos, etc.... Everything changes.... I had a bipe built TLAR and after 5 complete rebuilds and much tweaking it finally flew....
Great effort, will keep watching....