Been wanting a pair of noise cancelling headphones for a while for air travel, especially around this time of year as I have to take a tiny (and very noisy) propeller plane to see my parents. Obviously the gold standard are the Bose QC25/35, but I can't stretch to those at the moment. Was resigned to doing without, but then saw the price had dropped on these at Richer Sounds. Had been considering them as What Hi-Fi said they were best in class in their 2015 awards (the price bracket immediately below the Bose QC25s), but the price differential wasn't that high when I'd previously looked - now that they're £100 cheaper than the Bose, I thought it was worth a punt.
Also available in store - still listed at the previous price, but went through at £149
EDIT: Another deal posted reminded me of the VIP Club newsletter - the last one I received had a generic £10 off any purchase over £100, making these only £139 in store! (I'm assuming that everyone gets the same newsletter) If, as I had, you'd forgotten about this when purchasing, you can go back to the store with your receipt and they'll refund you the £10