shadow,
you may be able to combine your account and your wife's account and go for the 714 award for 425,000 points which would give you the 4 tix (be sure to choose routing allowing you the maximum 60,000 miles x 4) and two 10 day certs instead of two 7 day certs. Check on the combining- I think they allow it.
sandiego1k,
hi! this award is a good one, you can order the certificate before you have any particular travel plans (just order by July 31, and cert is good for a year). They will ask which destination you want the airline miles for. Doesn't have to be where you are using the cert, just any destination in the world that has a Marriott. Pick your airline of choice and make sure your destination for air requires at least 60,000 miles for a coach economy ticket, that way you will get the most value for your points. Remember, the miles go right into your FF account (takes a week or 2) but your hotel cert must be used within a year of issue. Sure you and hubby can find time to take a nice week's vacation somewhere!