My genelecs sound great with the decks, only problem is that shite production on records really shines through on them. Crap sounds crap whereas with some PA speakers and a big amp almost anything is fun to listen to.
Great records on the other hand sound ****ing wicked.
Actually the 1029/2029s (pictured above) are pretty forgiving, mostly 'cause the bass response only goes down to 60Hz or something, it's when you've got your bass response down to like 30Hz with the big genenlecs (or the mackies which sound identical for the most part) that you start to hear a lot of funny bum in peoples records.
None the less if it's just more bottom you're after you can always turn the bass control up and as long as you've got the headroom then you'll have an exciting club experience.