SpudFiles

1.8 is still high
I suppose its a loud cannon isnt it?
High ratios make big bangs.
You should keep the C:B ratio between this: 0,5<C:B<1,5
Its said its most efficiect on about 0,8.

On franch board, we saw the 1,2 ratio was bad, and the 1,7 is the best...(for me, very powerfull...350m FANless)