I'm hedging my bets...
I took my chances and just bought a new MacBook Pro (late 2011 model) through Currys (UK). I wouldn't normally touch them with a barge pole, as they have no idea about the products they are selling. However, I found a discount code online for 10% off all products over £1000, and also I used a cash back site to get 3 points per £1 spent (equivalent to a further 3% off). So all in all, I saved myself 12.7% (roughly £200) off a brand new MacBook Pro 15".
I figured that this way better than my Corporate discount (~6%) or any discount Apple is likely to offer through their black Friday sale.
Now I'm keeping my fingers crossed that Apple don't excel themselves this year, now Tim Cook's in charge...