The DM302s are one of the most musical speakers you can find at the price. (Actually the only B&W I've heard that I liked more was the old DM4.) You'll need to take a big step if you want both musicality and extra weight at the low end.
The speakers on your list all have good reputations. You might consider adding the Triangle Comète.
The speakers on your list all have good reputations. You might consider adding the Triangle Comète.