We joined up a few months ago and have 2 two VERY LARGE shops there since. Yesterdays one was over £200 which I know seems like quite a lot of money 'up front' for your monthly shop but the savings you can have are insane. Highlights from yesterday included 72 cans of Pepsi Diet/Max/Cherry/Ginger/7up/Fanta etc. for £12. (Pallets of 24 x 3) 40 bottles of water for £2.79 54 Velvet toilet rolls for £11 40 Kitchen Rolls for £9 1lt of Bells Whisky for £9 10 HUGE chicken breasts for £10 8 boneless cod slices £9 7 turkey breasts £8 Here is some of yesterdays haul The wife bought that GIANT bear as well lol Oh and for myself I got this for £8 It's HUGE and since I only eat chocolate one a week I've put handfuls into sandwich bags in the fridge should should now last me MONTHS!!! All this means now that when we do our weekly online tesco shop it is half the amount that we would usually spend each week, if not more!! Kinda wish we had been going to Costco much sooner really!