NICE PIC 407.....
But did you have the ping pong machine set on 4 fast!!!...does a pretty good job....i was doing some incendary work with NPWS at jindabyne ( snowy mountains NSW australia) in 2003 fire season and we smoked up a few ridges and spurs on 4 fast late one afternoon and the next day all machines were gounded till 300pm due smoke....i wasnt very popular that day due to no wind and operators not making any tunover.......but hey i was only doing my job!!!
nice phots by the way mate! you deliver some quality stuff!!