In my setup using even a single Vandersteen 2Wq improved the sound much more than when I tried Bi-Amplifing without the sub.
Using the sub also eliminated some serious room resonances around 80hz that I couldn't eliminate by repositioning the speakers. Personally, if I were you I would not worry about Bi-Amping at this time, and just bi-wire (if you can afford it). When you are ready to step up, then compare Bi-Amping to using a Vandersteen 2Wq.. and judge for yourself which gets more for the money.
In the meantime, keep listening and try not to get headaches over gear :)
Will
Using the sub also eliminated some serious room resonances around 80hz that I couldn't eliminate by repositioning the speakers. Personally, if I were you I would not worry about Bi-Amping at this time, and just bi-wire (if you can afford it). When you are ready to step up, then compare Bi-Amping to using a Vandersteen 2Wq.. and judge for yourself which gets more for the money.
In the meantime, keep listening and try not to get headaches over gear :)
Will