I have not been to the Land in a while. I know there is early entry for hotel guests, but do they still let non-resort guests in before park opening, just in the Main Street area? If so, how early? Also, is the earliest you can buy Genie+ and / or make reservations the moment you pass through the turnstiles? Lastly, is the extra time it would take to first purchase Genie+ going to heavily negatively impact getting good return times for Genie+ or getting a Rise of the Resistance ILL?
