Moving a 120 gal tank any advise

[Madreefer]

Speaking from experience here. You might want to try a peice of acrylic rather than the eggcrate. If you have alot of flow on the sandbed the eggcrate starts to get exposed. It sticks out like a sore thumb and looks really bad and if you suffer from even a little bit of OCD like most of us that have SW tanks it'll bug the crap out of you. I personally dont have anything other than sand on my tank bottom and have never had a problem and this is my 6th (i think) setup.