Are Bow expected to announce any further upgrades this year...

Are Bow expected to announce any further upgrades this year (2011)? If Bow reach the full expected 3P and 2P reserves that they are targeting for 2012, at the current Arrow takeover price, what price would this put on Bow then? If Arrow do know Bow's acreage inside out and back to front, they would be the most confident to takeover Bow before they reach the expected 3P and 2P reserves (for 2012). Other companies may want to see the evidence first. That is probably Arrow's biggest advantage.