Pair of rosewood b w matrix 800s. one of the speakers has problem with midrange and tweeter. had tried with an outboard crossover and that is when problem started. purchase another pair of midrange and treble crossovers. also have another pair or two of midrange drivers. just too busy to see if i can repair. krell specific crossover for 800 available for add'l $1000.00 have rated as 5 but really closer to 7. quite presentable. grills a bit frayed on some edges and a couple have the plastic backing of the grills cracked. still seem to hold well though. unable to ship until week of oct 10th and then mid november.