I would also look into a used pair of Dynaudio DMs. They were significant better than the Elac B6 in every way, when I owned one. I would imagine that the Elac UB5 is closer to the Dynaudios. Honestly...you will never be happy with a $500 dollar speakers :p. I personally would save up and little more and buy either the KEF LS50, Harbeth P3ESR or Vandersteen 1C. Good luck!
