I'm going to redeem two TP's in the 2nd half of June for AA miles. I still haven't even figured out what cat to redeem for yet. Can we redeem say for a cat 1-5 cert then upgrade with miles to a higher category or redeem down if we have want a lower category?

I have two kids 8 & 10 and I'm taking them to AU but don't know where we are going yet, would like to use my MR certs but no sense in booking till I am able to book award tix.

other wise, I'll probably do the Disney World/Land trips, key west maybe.. otherwise, Hawaii is a possibilty but I'm doing HHV (hilton for ten days this year) and Maui with Hyatt so I'm not sure I'll get back there to use the MR certs in time.

I'm still a bit concerned as to how much bang for the buck I can get for these certs