Thanks Ty,
System is coming together but combo mixer/rack case is hard to find.
Need a 12u top for yamaha 16 channel mixer and at least 10u rack space.
Why is 10u top standard and 12u hard to find?
Here is the only one I found:
Grundorf TLR10EXDR-BLACK
Top Load Rack, Extra-Deep
(12-Space Slanted/10-Space Bottom/Recessed Hardware)
Rob