We have a similar dilemma in that we currently have seasonal passes and have a full week trip planned during a blackout period. In addition I have both new seasonable pass and renewals sitting in the safe deposit box. FL resident tickets are also blacked out for that time. Our choices are to get a 5-7 day ticket for
UT, get a 5-7 day
DVC with Park Hopper/WP&M, renew our seasonal passes when the expire in the summer then upgrade for the black out period or to get a new "seasonal Pass" then upgrade for the blackout period. Fortunately for you the choice is straight forward, for us not so much. We'll likely get the 7 day tickets from UT and forego the park hopping OR do a combination with at least one Platinum pass to get the photo's.