1. The paint on the Premium is powder coated and baked on with scratch resistant nipple technology .
The economy is regular rust inhibiting paint (easy to touch up).
2. The hinge at the top on the Premium is riveted .
The hinge at the top of the economy is a nut and bolt (heavy duty use).
3. There is a back bar on the Premium to hold the image in place and used as a place to weight the sign frame down .
The economy has 3 tabs down each side to hold the image in place.
4. The Premium comes from off shore and is made from a thin gage metal (Regular duty use) .
The economy series frames are made here in Canada using real angle iron (heavy duty use.)
Premium vs Economy A-Frame