Tentative schedule (haven't booked anything yet):
Staying at the Hilton Hawaiin Village on Oahu for 4 nights (170,000 Hilton Honor points)
The Westin Resort and Spa in Maui for 5 nights ($450 + 24,000 Starwood points)
Flying first class to Oahu and coach out of Maui for 145,000 British Air miles (would have done first class home too but they have no availability)
Jump from Oahu to Maui for 2 - $125
Budget about $500 for rental cars over the 9 days
Looking at 9 nights (10 counting the red eye home) with flights and car rental for about $1,075 plus food/drink. Pretty ridic. Would only have a 1 hour layover in DFW to abuse the first class lounge
They had another flight that left at 5AM instead of 8AM but hitting the same connection. Honestly tried to talk Mrs. dave into taking it instead just to put a hurt on the lounge in Dallas but she didn't go for it.
Can't do Kauai because it won't fit our schedule. Sucks because everyone says it's elite. Would have had to squeeze it in the middle because we can't use our British Airways mileage to fly in or out of Kauai. Will have to hit it next time.