Ordered tires from American Moto Tire:
Metzler ME880 (love them!):
Front: $88 shipped
Rear: $117 shipped
American Moto Tire I've yet to see anyone beat those prices on the Metzlers.
Pulled each wheel myself and took the front to a local shop. They charged me $25 to mount and $7 for a new inner tube.
Had daughters boyfriend do my rear, gave him $20, reused the inner tube (no rust on the valve stem).
$400 for two tires sounds pretty expensive.
Mounting the front tire solo was a breeze, but trying to do the rear by myself was a challenge. Get an assistant and both are pretty simple.