Simon, amazing display! Thanks for documenting it!
What are the dimensions of your 450?
Thx! It is 96" long, 36" front to back and 30" tall. Based on internal dimensions, holds 400 gallons of water before displacement by sand/rock/etc. Would have gone 120" long if I could, but the room wasn't cooperative.

). Mostly it’s a 3/4” plywood box - better than many commercial stands. Plus the tank is only 110 gallons. Teeny little thing.

