salut la compagnie !
How many kites? on this train around 45 , I can add more if the wind is laminar
my best is 147 last summer
And how much total pull on the kite string?
from 1 to 8 kilos
For example, could they lift 10 kg? no
for heavy pull it's best to use box kites (cellular) or parafoils
what is real cool is that i build everything myself : split bamboo , gluing , stringing , etc
have a good summer
jim