I posted my trip report about the Backstage Magic Adventures by Disney... but I posted it in the Disneyland Resort thread. If you want to read it and look here instead of there, here is a link to that trip report.
CommuniTOUR AS IT HAPPENS + Gumball Rally 2014 (4/27 - 5/4)
Do remember that this is a trip report, and as such includes spoilers for the special surprises that are a part of the ABD experience. If you want to keep the surprises a surprise, please do not read the trip report until AFTER you get back from your own adventure.