imprezaturbochick

Wanted a d/v but cant be bothered with idle/stalling problems and seen this dual port d/v - heres the write up:

"A BOV that will vent to atmosphere and back into the air intake. Dual ports with sequential timing allow quieter operation during normal driving loads with the benefit of a Supersonic during race conditions. Supplied with parts to convert between Plumb Back and Supersonic."

Any thoughts?? Anyone got one?