Although I'm certainly not an insider by any stretch of the imagination, I'm guessing that BPS/NITRO have an armored truck that visits the KVD household on a regular basis. I'd love to know how lucrative competing offers have been, for him to switch both years ago, and especially the last 2-3 years.
I certainly appreciate him sticking with them, through thick and thin. He is simply a 'class act' all the way around.
Tex