I'm considering replacing my sump with a 60x18x18 Synergy Reef CL-60.my problem is getting the new sump in... The only feasible way of getting it under the display is temporarily bracing the tank and removing this brace. I could brace the threshold with a couple of stacked 2x4s as a the threshold and 1x 2x4s on each side. This will allow me to slide the sump in and also enable easy monitoring and adjustments from the back of the tank. This is the brace I'm referring to. Any ideas on this? Ever been done before? (display is full of livestock)