ok i learned something yesterday. i made a run of iso the other night, and i let mine set is a dark spot till it evaps. this time i set it on the front porch to evap. my second run was green as always, but it isn't now. seems when the sunlight gets to it it dissolves the green, and now i have red more red then any amber i have made so for. i got to checking and some people do this to smooth it out. if that is the case then i'm going to do a 1 minute shake and strain it out, then set it out where the sun can get to it. looks like experiment time.
edit - this seems to be something that is known, well i didn't know it, and never saw it while reading up on making iso. not only does it change the color, smooth out the smoke, it makes it more sedative. so no experiment needed, i'll just do this from here on out.