forge dv fix?

heard about this yesterday basicly a fuel filter is gutted and then routed in the redirect close to the forge dv, close to the tap for the redirect you have a check valve. This is for people who feel like they have a delay in thier valve. From what i understand from talk to ecstuning the forge is a spring type valve although more reliable lil bit slower the stock dv is a diaphram type although quicker in response the valve is less duriable. So my question is will a vacuum setup w/ a check valve makee your response better?