Hi Alfonso.
If you use a honeycomb plate you have to use some kind off rubber on the edge around the tank and also if you route the servo\radio wires through the plate (edges are wery sharp) i used some rubber band that are used to seal around windows on houses!
i have about 30 flights i think 15 liters on the DZ lost one wheel and a spinner in air.
It has less mixing than the Twister i had ..on my 12 MZ i have i think 8 % and uses curved mix on rudder to ail and elev most on elev, also added some down on idle to avoid it to pitch out in down lines.
I think this will be a nice plane to compete with this season.
When i got the plane i didnt got any TC Canaliser but got a balsa kit for one and are going to build and mount it as quick as possible , i also think that the rudder is not as sharp as on the Twister, manuvers as the horizontal 8 with rolls its not as easy to do as it was on the Twister but the TC Canaliser should hlep on this issue as i heard!