So finally got all my supplies in and the design finalized. Ended up going another route with the bins. Zeebest wanted $350 all in for the 2 bins. Ended up finding these blue ones for $50 each:
Got the bulkheads and gate valves from Big Al's and the rest of the plumbing from Bartlett and Gibson:
Got busy drilling the holes for the bulkheads:
I left water in the bins over the weekend in the garage to make sure they wouldn't leak, and they didn't!
Tonight will start the plumbing, stay tuned!
Jeff