Thanks - I'm going to do a bit more investigation and try and email the lounges where possible to check I'll be okay but I'll probably apply. If the DC website list is current I'm very impressed with their amount of lounges!
Just a few more questions:
We have two 3 - 4 hour stopovers in Singapore (T3 to T3 SQ transfer). There is at least 1 DC lounge in each terminal of SIN, apparently the T2 one is the best. Presumably if we have time we can go to the T2 one if we can get into that terminal? Surely they wouldn't send us back to T3 just because our flight leaves from there? (I believe only some lounges ask for a boarding pass anyway - if you are airside in SIN you are obviously coming on or off a flight!)
I also read somewhere that you get 4 hours in each lounge and if you try to enter another lounge within that 4 hour period you will be charged the guest fee for the 2nd one. Does this mean lounge hopping in SIN is out? I dont plan to visit all of them but if the first one we go to is rubbish we would want to find one that is decent.
They may have changed the scope of who they offer the cards to, but the initial idea of the card was to move people that had monthly accounts with Liquorland onto the Diners Clubs books. It was a bit of a cut down offering (could only be used at Liquorland), but perhaps it will be useable at airport lounges!