RE: Q80 13XS VS 14XS
thats correct, I'm consider to maybe try a 14xs with a 21x14.
To morrow I will go to a friend and compare some number (amp's) on ground just to see what they maybe tell me ..he has a 14xs and I wil be able to borrow a motor from him for som test in the air if it looks intresting.
I know that just testing on ground will not give the full picture but can give some leads.
I know some here in Norway get flights up to 9 minutes on a 14 xs ( sure he's better with the throtel than me) but if I can get maybe some more.
And I think also it will be better for my batteries.