Why would you not want to purchase the finest tweeter (Esotar Forty) and a mid range driver with the largest voice coil on the planet, that is inside the Special Forty is puzzling? Do not be fooled by the price difference, there is a reason the Dyns are twice as much. I would buy the better book shelf speakers and give them proper stands and a MUSICAL amplifier with power. Of course that will add to the cost of ownership. Adding a Sub (JL Audio, REL) would catapult this set up several levels higher than those focals as well. Over the long run the Dyns will be much more enjoyable to own and they are a special speaker indeed.
Matt M
Matt M