At this point I'd like to start addressing the different scenarios that COULD happen from this point towards the moment these machines are hashing.
For example, we need to consider the possibility of additional fees and how they are handled and what CoinHoarder is comfortable with.
Should we have a wallet set up, where we could put bitcoin to cover any unexpected fees, or is it all covered in the 3% hosting?
In a perfect world unexpected things never occur though, but we're not living in one, so I think we need to do some kind of a threat analysis.
I am providing some things to the group at no costs. I have been using this equipment to run my GPU farm, and so I know it will do the job just fine:
240v power adapters that fit any stove/dishwasher connection (I had a local electrician make them for me)
Three 240v 30amp PDUs (basically a really big power strip for 240v)
Seven 240v C13 to C14 power chords to power all Avalons
Black wire industrial-like metal racks that will be good for putting the Avalon's on
Wifi & also wired switches & ethernet cables for 7 Avalons (I'm not sure which I will use yet)
The only thing I might buy is buy a portable A/C to help my central air out and improve electric efficiency, but I will pay for this out of my own pocket, no worries.