My bad, forgot about your amp. I think given the power reserve of the NAD, you should be able to drive all of them. Typically Epos and Dyna's and 4 ohms will be a bit tough to drive, particularly, Dyna's. But, it should be fine for you. The typical generalization of the above pairs are as following :
Epos - bass shy definitely compared even Monitor bookshelves, and not at all comparable to BR5 🙂 But, should have quite a bit better midrange than Monitor.
Dyna's - These are probably very similar to Monitor. I suppose if you like Monitor Bronze , these will be even better, even better than Silver series. Just that they are more costly than Silver and being tough to drive other parts will also have to be good. While NAD 352 is good, I suppose these can get better with a better amp. This will increase the cost of the entire system.
Dali's - If you are planning to even watch movies with your setup, then probably these are better. They will have some extra zing on the top, might not be good for certain types of music.
B&W - I read mixed reviews about them. In India particularly they are priced noticably more than MA's. So, I didn't bother much.
Also, check Totem's as well.