I don't see anything bad with coloring your buds to make them sell better... none at all...

I mean... if we wanted to go full out... you shouldn't be selling "chemical" buds... only "organics".

So, IMO, it's all relative.

As to the food coloring... I can believe that in OverGrow people said it wouldn't work.

But make a search... there was a guy here a couple of months ago saying that it actually did work. And that's good enough for me...