Just my unscientific opinion, but I think of Old Mill (along with Polar Bear and Sovereign) as one step tougher than Sweet Cap or Piedmont, but still not too hard to find. They may get a very slight premium or just sell a little quicker, but not a huge premium. All things are relative though and I would much prefer an OM to P or SC. I would pay a 10% premium.
JimB
