tristin morrison shear info

hi tristin .i'm trying to find out the exact shears you told me about at the st louis aveda show/class on sunday. i went to shearworld.com i know they are matsuzaki 5star offset but there are a few listed without any descriptions. there is "5star offset" for $699 or 5star MWQ5 for $749. i don't know the difference and i want to buy some asap.