Great build journal so far and one I've been waiting on.
I have plans for a 75g in the future as well and had ideas for the stand etc., but this will be tons of help.
I'm looking forward to seeing the electrical as well. I was leaning towards the standard power strip type deal, but this may sway me as it looks like a great alternative.
It's looking like a beast of a stand, but I'm all for overbuilding when it comes to a big heavy box of water in the house around kids and pets...lol
Great job so far and thanks for taking the time to do a build journal to share.