pfinney,
I will admit the MARCH is clearer at the edges. For the shooting we engage in, the sharpness at the edges means nothing. If I were a professional photographer however, it would mean the difference of selling that photo for mega bucks, or a paltry amount of money. I suppose another way I look at this is the resale value. Without a transferable warranty, the price of the MARCH scope would have to be reduced considerability. I honestly believe the LEUPOLD'S hold a pretty good value due in part to the warranty. Granted they have had their problems at times, but stand behind their products no matter how many times it has changed hands. When we are talking about a scope that is extremely well made and also a long and complicated process to build, (MARCH), any repair not the fault of DEON is going to be a very expensive repair.
A modification to my above statement: I have been informed that KELBLY'S is the banner under which the other distributors work. That said, out of respect for the KELBLY'S, I retract that earlier statement.