Upgrade from 90 to110G, how to transfer from one tank to another

[jalemboo]

i want to place the new 110g in the same place as my current 90.

planning to transfer all of my water, live rock and livestock to a 75 gallon tank, remove the 90 gallon and replace with 110g with new live sand from the previous owner along with my old live sand (not sure if that is a good idea). Fill the sump with new water. Fill the 110% with 40% new water and start to transfer everything in the 75 gallon to the 110 gallon. i think this transfer will take 4 to 5 hours.

Will this work?