I am still gathering info on the Sun-1 (or -2 in a -1 box) I posted about recently. I expect I'll be doing so for some time but I have gathered some interesting clues as well as historical bits that I will assemble at some point. For now, I have a board inventory and photographs for the Multibus voyeurs out there: http://silent700.blogspot.com/2014/07/sun-1-board-inventory.html - jht