Update #1
I placed my order on Amazon for the Dell 7010 i7 and decided to get a display port-to-usb adapter. The desktop supposedly comes with a mouse, keyboard, power cable, 8GB of Ram, and Windows 7 64 Bit loaded onto a 500GB HDD. I will probably just put a spare 1TB drive in there and start fresh. I really want to add an SSD, but I hear there may not be room for both. I do have a spare 128GB one, but I might want more space later.
While I wait for my new little desktop to come in, I am currently downloading El Capitan. Once it is done, I will get Unibeast and multi-beast and get this spare 16GB thumb drive ready to go. In the mean I will be studying any other information I can find to prepare myself installation day.
As things move along I will post here and give updates.
Long term, I plan on getting myself a nice keyboard, mouse, and monitor. Maybe I will max the RAM also. I wonder if an SSD can be crammed into such a small space....I can't afford a 500GB or 1TB one at this time.