Ashley this sounds like its going to be a veryyyyy entertaining trip for us readers! So many people!!!
So yeah...about those questions, where the heck are you staying?!??!?! Lol
And I couldn't agree more, there is absolutely no better way to get to Disney World other than by car trip. I used to go by car every year...until I think 2 years ago becuase the long drive (24 hours for me

) is too much for my aunt and uncle. So now we just fly. Although, I hated the car trips when it was time to come home...24 hours to sulk and cry...

.
But, with a car-full of people, you should be fine!
And congrats to your brother on his engagement. And congrats to you for 4 years! Especially for years with someone who has the nerve to say Universal is better!!!

But, you'll win him over, I think Disney has that effect on
everyone.
Soooo...I'm ready for the next update! Lets go!
EDIT::: WOAH!!! I just noticed that you're from New Jersey too!! Where abouts? I want to know how long your drive is! And thats ironic, when we used to drive to DW, we always stopped at South Carolina (Surfside, Myrtle Beach to be exact) and Savannah as well!