I'm wondering if there is any new information on this topic.
Between CIS for home printers becoming more popular, and empty cartridges being sold - both of which can be filled initially with edible colors (not requiring any special pressurization for the newer models or anything) - WHY couldn't airbrush colors be used as printer ink? I read in another thread here where someone actually used airbrush ink to refill a cartridge in an emergency when they ran out of edible ink, but that's where the thread stopped and I can't find any mention of anyone doing it on a regular basis.
Why would ink formulated to be sprayed from an airbrush be any different than ink made to be sprayed from a printer head? (Maybe because the atomization process differs? I'm trying to find out!) Are airbrush colors actually different than edible printer ink? I've read claims that they are, but noone seems to be able to really explain the difference.
Any experience would be greatly appreciated!
