Upgrading Help Please

[Scottyreefer]

So, thinking of upgrading my reef from a 33 with 20 gallon sump to another room might put a 45 gallon sump or so on it. Not upgrading lights again so 36" display it is lol
I need to move it and it will be setup in new place for 2 years minimum so, I figured, better upgrade the size.
The reason it needs to move is draft, its to damn draft and high traffic where it is unfortunately.

What do you reefer people think?
I want to hear some input on easiest way to move a reef tank from one room to another while keeping all the life forms in it alive and healthy. No rush, can take a week to do this if needed.
Please help....