Please see the most recent updates in the "Where did the .com name go?" thread. Posts number 16 and 17.
Excellent Chris 
If you have Aerosoft's Beaver on your flightsim, you have a Fire Fighting version. The effect will be in your effect's folder in FSX.
Just add this line to the PBY Civ cfg.
[smokesystem]
smoke.0=00.00, 00.00, -18.0, Aerosoft_Firefight
Give it a try, see what you think.
Bruce.

[EFFECTS]
...
WaterBallastDrain=fx_waterbomber
[Water Ballast System]
;/Tank.n = Gallons, Long, Lat, Vert, iValve
Tank.0=500, 0.00, -0.000, -3.70, 1 //Front Fuselage
Tank.1=500, -8.10, -0.000, -3.70, 2 //Rear Fuselage
NumberOfReleaseValves=2
DumpRate=50 //Gallons per second
I have added a water ballast system as in the glider, so that the plane actually loses weight during a drop. But so far I found no way to modify where on the plane the water drop effect appears.

That,s great .Is the deafult Fx glider effect ?
Oh, man! Am I in the dog house now! I couldn't stand the pressure anymore! I just had to have this plane. If I should not survive long past the first flight, so be it.
When the "Counter of Pennies" aka the "Minister of Finance" at my houser sees my latest expenditure, I may be on the endangered species list locally..... Heh, heh!....................



Downloading, as I ponder what my future may hold.....