Here's the progress I've made on the tank... Sump pieces are all cut, 1 sump is assembled (just have to attach the bottom) and the second one is almost completely assembled, should have it done tonight. 3 of the 6 doors have been painted and just need a final sanding, the other 3 have been primed and should be painted tomorrow.
Here's some sump shots:
The T's will have a strainer on each end (5 T's 10 strainers) and 4 returns which will be split into 2 loclines (8 heads total).
Here's the Dart plumbed up:
and the feed pipes, the bottom one is the drain line (2") w/ 5 1" bushings and nips, the upper one is the return line (1.5") w/ 4 1" bushins and nips.
Here' my dilemma today, I think I'm going to have to buy lots more tubing and connect them to nips further away to keep the kinks out of the hose.

I found some ultra soft tubing, but the largest they make is 1/2 and I need 1" ID... If anyone has some better suggestion, please let me know!!!
And for a test fit, here the skimmer in the first sump under the tank, zone 1 will be for skimming, zone 2 will be for acclimating new fish or to seperate existing fish... This will connect to Sump 2 with a 2" pipe with strainer to keep fish from swimming through to zone 3 which will be fuge, and finally zone 4 which will be for return and ATO float valve.