I was reading Bob Mackinnon's blog (http://bobmackinnon.bridgeblogging.com/?p=656) and saw the deal from the 2010 Canadian Senior Teams Championship where 7C was reached. It made me think of the recent change Eichenbaum and I just made.
The auction Michael Yuen and Maurice De La Salle had was:
2NT-3S(minor slam try)
Ours could be quicker:
2NT-3S(transfer to clubs, maybe both minors; could show precisely 2245 this way if lighter)
3NT(super-accept, meaning playable in 3NT opposite xx-xx-xxx-Jxxxxx)-7C
Of course, Responder is allowed to ask questions...