Thanks for posting the link CS.
Sorry- didn't get time to get back to you yesterday Mark. It is mostly academic, as the two accounts merge into one. This single account will be managed and invested based on your Vanguard Target Retirement Trust selection you should have made, unless you signed up for either new Financial Engines options. Selections/changes will be frozen Dec. 28th at 4pm EST and transferred in kind to the new single PRSP (thank goodness- the PMPPP was a mouth-full) and unfrozen by the first week of 2017.
One area I saw as an improvement is the B plan/(current 8%) monies are done each pay period, not once a month as before.
It is very important as they say in the video to re-select your beneficiaries lest you risk giving money to "someone you don't like".
Cheers,
BK