I'm trying to have a serious, fair conversation about it.
You have quite successfully proven by now that you are unable to do so
You have also shown you can do better, mind you, but at the moment you seem stuck somewhere.
---------- Post added August 16th, 2014 at 03:18 AM ----------
Another question perhaps fitting this thread:
Would you do a dive in a mixed team of SMS users, Razor 2 and 2.1 users (and, because I gave up on fighting it will pop up everywhere now - Stealth 2.0s - and Mantas, Selfmades, Sandwich Wing Systems)?
I can only speak from my limited experience (recreational diving) but I do not see any problem on equal skill level with combining any 'current' sidemount system within a solid dive-plan without having to recognize differences at all.
This tells me that from my personal standpoint they are as identical as is relevant for me (again personally!! subjectively! but speaking from adequate experience, in my opinion).
I think I have shown I do see differences, relevance depends on dives, divers and skill-level.