Re: AF orange issues
Try starting off with 2 (or 1.5) and drop down to one coal when it starts to gets harsh. You could also try doubling up the foil as well. I have found AF to be very heat sensitive, in my experience.
34" Km Americana Trimetal, KM Jumbo Base, Crown Jewel Bowl, Blue v3 Narbish, CH "Blue Lollipop" Tip
24" Solid Al Fakher, AF hose, MNH Phunnel
30" Solid Al Fakher, AF Hose, Vortex, Blue v3 Narbish, "The Circus" Crown Hookahs Tip
36" Solid Al Fakher, Blue Razan
29" KM Trimetal, KM "Red Lion" Gilded Base, Crown Jewel Bowl, Red v3 Narbish, CH "Solar Flare" Tip