Yes, I thought there nozzle cartridge idea was neat.......reason I'm asking is because I have a friend that works at a pawn shop, and they recently received 2 unused sets of these guns......there asking price is $150 each. Even though that is half the retail price online, I'm sure my friend can hook me up with a lower price.
but
are they any good?
by the way, I believe the tip setups that come with the guns are .8 and 1.0 .......that's pretty small, but then again were talking about presser feed....who knows?