Dreamland is doing it too, some sets available online but my husband was just on the shop and all these are half price (there wasn't a sign yet but the salesperson told him), you si need an extra card.
After a lot of thinking we didn't buy anything cause we've already got everything we really wanted and with all the cool sets and a limited budget this year, not the time to buy doubles for the bricks ;)
@bandit778 I also use tweezers. Used fingers and brickseperator for a while, then a cheap pair of tweezers. They actually didn't grab it as well as my new ones and I thougth it wasn't a good idea. Haven't really done anything wrong since I've got these though. Really big stickers on curved pieces sometimes need a bit of extra fiddling, but overall my tweezers are great (and even travel with me on holiday ;) ).
@chrisalddin he does do that,@legoboy and I are very different collectors - you should have seen him roll his eyes when he realised I opened and built the snow-white set within minutes of getting it ;)
Just saw my first ninjago CMF'S in the shop but didn't get tempted at all, they were even 4,49 euro (Bart Smit mark-up) but I'm sure I won't be that strong in a more sensible shop.