Mr. Ericka and I will be spending a weekend at Amanyara and one night at Grace Bay Club over the 4th of July. Look for a trip report when we get back.
The Grace Bay has some really good deals right now at $395/night with lots of inclusions through virtuoso, but don't forget it will be a bigger hotel than the other two you mentioned and likely less of an intimate experience from a service standpoint. Still....we're looking forward to having dinner at Anacaona on the Grace Bay beach. Supposed to be a very lovely setting....
More soon.