Actually, DIR is all about standardizing equipment so the entire dive team is on the same wavelength.No wonder you are so against it cos you got it all wrong. But pardon me, I missed the part where it says YOU took a DIR course; or you you based it on hearsay? Again, you totally sidestepped the the points and make one up which looks like you are on pint but is off. Typical lawyer tactics? DIR is about bringing only hat you need. If you dont need doubles, dive singles. If you dont need the light, dont take it. Period. If you confuse Equipment Configuration with Mandatory Equipment, I rest my case. You can go on and on and make yourself feel good in your own la la land, but that's all there is to it.
"Diving with the same configuration not only helps solve problems, it prevents them."
"DIR equipment configurations are almost identical across a wide range of diving environments."
As I said before, except those items marked as optional on the equipment list (lights, long hose) or those that can vary depending on the environment and the dive (number and size of cylinders, exposure protection), the rest is mandatory. Leaving the knife behind is not DIR. Leaving the wrist compass behind is not DIR. Failing to follow any part of the rigid equipment standards is not DIR.