Hi Kurt
Thanks again for your very precise and complete info and help.
Bettter 4 than 2 Kg/cm, but perhaps 2 is more than enough for this V tail... will think it over and slowly, have still time ahead and will use it to optimize the Caldera installation. I think this plane deserves a "no rush" work
Was considering also DS3425HV SPEED as alternative for V tail... 26,5 high, but maybe too expensive alternative...
Will come back to the thread a few times before completion, sure...
Will this one fit or may it be too long?
Cheers
Jose