heyas; i think your flame colours and shapes came out well, but the fire is too opaque. it looks painted in, instead of realistic. you can mess with experimenting with different material settings to see if you can get it looking better. try playing with the transparency fuzzy and/or additive stuff. and then in the effects tab, try messing with the lighting and (if you have vue 4) the luminosity and glow stuff. even the colour transmitted light and whatnot. but do a small test render, or just render part of your picture, while you play, not a whole 14 hour render! :)