Boostmaster Jacobs Electronics

["mike" <mike@genesis-microchip.on.ca>]

     Does anyone have any experience with the Jacob's Electronics 
     Boostmaster product. Does it work? How many problems were there 
     installing it? I believe it is very similar to the boost controller 
     products offered by HKS?
     
     I would be fitting it on an '85 TQC, with a visual air/fuel mixture 
     display, and calibrated boost gauge. 
     
     The salesman started talking very quickly/defensively when I asked 
     about the need for the boostmaster to detect knocking. He stated that 
     most knock sensors will start to pick up engine and valve noise and 
     retard the ignition unnecessarily? Apart from running the car on the 
     high octane gas what other recommendations do you have on avoiding 
     detonation.
     
     Thanks, Mike