I have an Entertainment Book which is good, particularly as you can book for whenever you want to go (apart from a few specified days) and it contains some of the top restaurants in Adelaide. I also buy quite a lot of deals from Scoopon, Living Social, Groupon, Ouffer etc. but find the deals vary depending on the restaurant offering the deal. Some have been excellent and others less than satisfactory. In some restaurants you can choose food from the whole menu but other restaurants give you a special deal menu with only a few dishes in each section to choose from. Beware anybody considering a deal currently on offer at Bistro 65 (Grand Chancellor Hotel). We went there on a deal last year and our main meal was supposed to be scotch fillet with prawns (surf'n turf) but were served rump steak instead of scotch fillet. If you get a good meal on one of these deals it certainly encourages you to go back and recommend it to others.