I have had a few people interested in that but don't see me finding the time to get on that any time soon. I just have too many projects in line and not enough time.
The whole idea behind the V-2 was to offer a really low cost OB solution. If it was pushed into the $1,500 to $1,600 range then one might want to just step up to the V-1 to get that next performance jump, higher sensitivity, and servo controlled subs.