Hi Jeremy:
Thanks for posting your question. I reached out to the Best Practice Center team to see if there were any insights they could offer. One of the BPC team members will reply back to this thread, but there may be a bit of a delay since some members are out of the office.
In the meantime, I'll be interested to see if other community members offer their experiences here.
Regards,
Debbie Curtis-Magley
Ariba Exchange Community Manager