Alright, I've done the WB swap-out and nothing changed. Updating to the latest WB6 beta release has resolved the OD+ file copying, but the OB splash screen and file copying is still occurring. As yet I still have not tried to archive and move the files.
Strangely, either something hiccuped or I might have just found a WB6 bug! I am, of course, going to report it elsewhere. I leave tracking it down to others since I need to resolve my outstanding issues rather than hunt down new ones.

Bichur,
Thanks for the info on MCP/SmartStart. I suspected that was they way they worked.
Thanks everyone for your help so far. I really do appreciate it. I know it is quite difficult at times to provide assistance without being hands on. I'll try the archiving solution later tonight or tomorrow.