We flew mid-week (Tuesday) as it was cheaper still… Aulani's
point charts went up for this next year for summer starting in mid-June which makes early June more desirable and likely harder to get than in previous summers. As such, if you have the points to burn for an OV it may be easier to get if you have to. And definitely if you can't get early June and have to go in the "Premium" season - the lower point value rooms like IV are the harder ones to get. We had an IV and it was OK - I mean it was still HAWAII after all. I had requested a room over the lawn where they do the little show but the resort was 100% full due to a hurricane passing and we didn't get our request. We truely weren't in the room all that much tho for it to matter - mostly just on our first day as there was still the matter of the hurricane passing so it was raining. After that we were always out & about. An OV would always be nice to have - just not "necessary" if you can't afford it. We love Hawaii and we hope to be able to go back one day in a few years (DS is now in college so luxury vacations are on the back burner for the college duration.) Good luck - have fun planning!