I was going to get the Blitz Automatic controller but the race shop said they could fail and leave it stuck open. He is going to install a manual that would increase or decrease pressure (stock only increases). Now i'm surfing for the perfect parts (doing the same thing over sucks) and found http://www.rotarypowered.com/profecb.html
he says the manual controll can have boost creep and spikes. Watching his little quicktime video you can see it.

Anyone else have problems with manual or auto boost control?