for Hawaii, wife and I both did Hyatt and Fairmont cards. Compiled 8 free nights total fairly easily. well worth it as it was worth over $4000 in room value

United personal and biz would add to united miles for tickets to Hawaii. may need to close BA and Freedom to open credit limits but not sure as I am having my own struggles with Chase at the moment and trying to determine if I need to close some cards to open up limit as call to recon to offer to move credit still hasn't helped with pending SW application.

jmo