Thanks for a great tool, I agree with lots of others I wouldn't play VR without it.
I'm also using zezo s route planing tool. There they use same wind data as in the game, but with one big difference the winds are updated more often. For example we get the the correct winds approximately 2h before new winds in the game. Also we get wind updates 12.00 and 23.00 which indicates what's going to happened later on with the winds.
My question is would it be possible to use zezo s winds instead of winds in Firefox cached files.http://sail.zezo.org/clipper