So the TLDR of my journey.
Circa 2005 - Young and dumb and little in the way of internet community's I did a handful of turbo washes on a 10L boiler and a Bokakob and played with the flavoring. Keeping it all (except fores) and filtering. so me and my friends could get cheap drunk. but it didn't last long as the hangovers from keeping it all were brutal. And a case of good beer was $30 so didn't seem worth the effort.
Coming on 18 years later and the cost of a slab of craft beer being over $100 i started making beer at home, and a few months ago stepped into all gain beer, only to find everything i bought upto this point was easy to throw a collom on top and off to the races. But now with the wisdom of age and a purpose of making high quality not just quantity, as to get more quantity just buy a bigger boiler. not be a cheapskate.
Already I've learned so much from all the wisdom held in these forums, and it's ALOT of reading (and re-reading) and i'm 100% sure that once i've got a run or 2 on the new system it'll start to make alot more sence.
Have a 30L batch of TPW almost ready, the one question i've not been able to find any details on is how much volume is needed for a Sac Run, eg. can i just run 10L of my TPW and call it a sac run, then run the 20L after that.