I've owned both.
1) Given that you listen to R&R exclusively
2) Given the admirable penchant of the VK-200 to produce a small degree of the musicality of tubes
3) Given the 'medium' sensitivity of your speakers at 89dB
4) Given an assumed desire to retain as much weight and punch in the bass region as possible
5) Given the known costs of maintaining tubes in power amps (less acceptable to me than for tubed pre-amps)
I recommend the VK-200. If you go this way, make sure you run the serial number past BAT (email works fine) and confirm that you have the latest protection circuit configuration. An early to mid-production design had issues of blowing a fuse at very high volume/output level.
Good Luck, John B
1) Given that you listen to R&R exclusively
2) Given the admirable penchant of the VK-200 to produce a small degree of the musicality of tubes
3) Given the 'medium' sensitivity of your speakers at 89dB
4) Given an assumed desire to retain as much weight and punch in the bass region as possible
5) Given the known costs of maintaining tubes in power amps (less acceptable to me than for tubed pre-amps)
I recommend the VK-200. If you go this way, make sure you run the serial number past BAT (email works fine) and confirm that you have the latest protection circuit configuration. An early to mid-production design had issues of blowing a fuse at very high volume/output level.
Good Luck, John B