I support Marlboro with his request ! Rick, Wayne , Jim, Danny , just hints that will help us as a start with array testing because as you mentioned Rick it is very rare to find info on that subject .
I also have TRUE RTA and a Bahringer ECM 8000 mic .
I will also go to Wayne's suggested forum but I'm sure all of us DIY's appreciate your guidelines , and be sure not to be afraid we wont be your competitors not even in 2 decades time ,ha ha ha .In the case some of you will help be sure you will attract more DIY and that can only be beneficial to all of you at the end of the road .You scratch my back I'll become your client , Hahahaha again .
JP