Hi Joshua!
Congratulations to you, your future wife and your upcoming Walt Disney World Resort honeymoon!
Regarding
PhotoPass+, you will receive your Photo Gallery CD with stock photos and your unique code to redeem for your Photo CD when you present your Disney PhotoPass+ voucher at the Disney PhotoPass Service Center.
Memory Maker was recently introduced and from what I have read, some of the components are similar to the PhotoPass+ system, except it is advised to wait 3 days to begin taking your photos if you want them included in your package.
While it is not necessary, if you would like to make the switch to Memory Maker from PhotoPass+, you can call (407) 560-4300 and a Cast Member will be able to assist you with your request. I hope this helps.
Please let us know if you have additional questions.
Have a
magical honeymoon!
Raquel