Dear Mr. Sanchez,

congratulations on your beautiful Tipo. Maybe you can help me with some of my questions. I have a Rossi .91 rear exhaust engine with respective tuned pipe. Do you think it would be enough to fly this plane happily ? Or would a stronger engine be required ?

I was always suspicious about simply enlarging a plan, because we all know it is not that simple, especially when it comes to airfoils. Usually airfoils must be redesigned rather than simply enlarging them. After flying the plane, do you have an opinion about this ? Would you use a less thick airfoil ?

About weight, would you circle holes on the fuselage to reduce weight or would this compromise the fuse´s strength ? What else would you do to save weight if building a second one ?

Would you consider fixed landing gear in order to save weight ?

Best regards,

Caio.