I've just finished a review of this for Bicycle-Cards.co.uk
It isn't quite in the TM standard format, so I will leave the link (see below) rather than copy and paste it here. Hope no one minds...
But the short version is - brilliant set! Buy it. Though I do take the point that if you already own DMF (which I do - and is certainly a cracker!) you might feel slightly short-changed...
Note from Mods: As was pointed out to another reviewer today, please post the full Review here rather than links to elsewhere - if the format isn't the same as TM's, we'll live with it

Cheers!