Welcome crash & cherub!! Nice to have you along. Wow, first Disney cruise for both families! VERY exciting!! 
The Disboards has many threads devoted to tips. There are way too many hints to list!!!
It is also fun to read active cruise meets for sailings that have a similar itinerary to ours and leave soon. Of course trip reports are great too. I think earlier in this thread I post a link to my own report that focuses on food allergies.
some threads with tips: http://disboards.com/showthread.php?t=1242604&highlight=tips
http://disboards.com/showthread.php?t=1264914&highlight=tips
Hope that helps!

The Disboards has many threads devoted to tips. There are way too many hints to list!!!
It is also fun to read active cruise meets for sailings that have a similar itinerary to ours and leave soon. Of course trip reports are great too. I think earlier in this thread I post a link to my own report that focuses on food allergies.
some threads with tips: http://disboards.com/showthread.php?t=1242604&highlight=tips
http://disboards.com/showthread.php?t=1264914&highlight=tips
Hope that helps!