I'd think that the performance of the VP150 - especially relative to lobing and off-axis response - would be HIGHLY dependent upon room acoustics.
Thanks for reminding me about the S&V review. I've been a subscriber for years, and apparently just blocked that part out
As the VP150 is a pretty non-standard configuration and the testing was not done blind, I can't completely discount the notion that the reviewer was subconsciously influenced.
Only way to find out is in your room with your ears.
Again, mea culpa. I will tell my friend at work that "Mister Grumpy Pants" has been admonished for the day.