My suggestion, would be to definitely bi-amp. Then when you can afford it, purchase an external electronic crossover to actively bi-amp the speakers.
As "Mgottlieb" mentioned, I have had the B&W800's for years and just recently actively bi-amped them (with Krell amps and crossover). It was the biggest improvement that I have ever made to my system!
Richard
As "Mgottlieb" mentioned, I have had the B&W800's for years and just recently actively bi-amped them (with Krell amps and crossover). It was the biggest improvement that I have ever made to my system!
Richard