I was a Machinist Mate in the Navy, worked in a 125 deg. nuclear engine room (when it was ventilated) so was a fully trained fireman when I was 17, well acquainted with heat, 39 years ago when I was a kid. The only other fire experience was slash burning, putting out the burn, digging fire trails & catching the fires when they jumped the lines, mop up etc.. so yes backbreaking work but when your young and full of vinegar !!"I been prayin & doin the rain dance, supposed to get the onshore flow of cool 85 deg. wind going tonight so a welcome breeze, 4th of July comin up and all those fireworks doesn't bode well for firefighters. One of 2 things when I was a kid, join the Navy or be a jumper, So I guess I got a bit of both ??