Who did you end up using for your fittings/parts? I have been driving myself crazy cross comparing each and every part over 5 or 6 different vendors and supply companies trying to get the best price. I have a supply company by my house that has "some" stainless parts, but can get everything on my list. Still waiting on my quote from them. What I am finding is that it's hard to beat bargainfittings.com for their weldless bulkheads. I have been using Kal's materials list and cross comparing all of the vendors and cannot come close to the $11 ea. for the weldless bukhead kits. By the time you part out the 1/2" ss closed nipple thread, the ss lock washer, the ss washer/shim, the O rings, and the coupling (or whatever other fixture you choose), the cost greatly exceeds the BF kits. Is this what you found? It looks like I'm just going to use BF.com for the weldless kits and the majority of the fittings if the supply company by my house isn't competetive. Any suggestions from your end?
Another questions: How many hours do you have into the control panel assembly? Just planning ahead. BTW....great work so far, can't wait to see everything come together.