Turbo 383 in a A-body Barracuda

so it turns out my new air fuel ratio gauge only works in conjunction with my AEM gauge that does not match my new stuff at all so been looking at all of the systems i can research and think this one is the one i'll get but really don't know if it is all that good won a bunch of awards at Sema so any one here use this gauge and what do you think its made by Prosport Innovate