Should Escrow be Required?

I've noticed alot of expensive high end stuff from sellers with no feedback lately. Most don't post pictures but some do cut and paste from manufacturer's websites. I've also noticed that many, but not all, of these listings have poor grammer. Shouldn't an owner of a $5,000 component be able to construct an intelligent description of the item? Here's an example: "it s a excellent piece from Aragon,barely used . Give it to the best offer. Paypal plus%". (Don't flame me now!) Personally I won't buy an expensive item from a seller with no feedback unless they accept escrow. Should escrow be a requirement for no feedback sellers selling expensive goods? What does everyone think?

Mike