Lets go with your way of how dots work.
Based on the timings, they WS still ticks twice, from 3.5 sec application to 10.0 sec end.
VS still ticks once, from 6.0 application to 10.0 end.
It is really difficult to argue a point over this amount of ignorance.
Here are the key points.
1. You calculated "dot" damage as to 7.5 seconds instead of 10 seconds. If you do it this way, why don't you calculate your initial dps on the first attack over 0.0 seconds? Do infinite dps? You obviously calculate damage at the end of your last GCD for proper numbers.
2. You only subtracted dot damage from the "standard" way instead of the "hs" way, if you do it for one, do it for the other. You also subtraced something like 240 potency for 2 dot ticks. Did we turn into summoners?
3. You misread the total potency of the attack as the potency of losing a dot tick.
4. You also potentially miss 1 autoattack w/o SS buff. Big difference? Not in the long run, but it does make a difference in these first 10 seconds.
5. You completely ignore that 1 extra tick (2 actually, 3 ticks vs 1 tick) that can give you another BL proc.
No offense but, if you're going to use math to prove your point, at least be consistent and make sure you're using the correct (or at least what we assume to be correct) math.
EDIT: As to the dot thing.
How do you think it works? We agree that dots tick every 3 seconds, yes? That is what everyone agrees on.
Now, do we also agree that all dot damage is lumped into one giant "blob" of damage? You notice this if you ever group with someone. Dot damage is all calculated simulateously.
Now, where in this scenario do you get the idea that your dots are based on YOUR timer, based on when YOU apply your dot? How can it possibly be that way, and still have the above two observed rules be true?
Afaik, the only way it makes sense is whenever it comes time to "check dots" it checks to see if your dot is applied. If it is, it does damage, lumped together with all the other dots.
"safer for everyone else" ...what? You basically ignored my entire post, and went after the only thing that we are possibly unsure on, which I made 3 distinct cases for you that regardless of how it works, unless in some magical universe dots cease to work entirely, where your rotation is just plain wrong.
I'm normally not this angry, but you're kind of pushing my buttons with your spreading of this new rotation with complete disregard for the math. I am trying to be as fair and arbitrary as I can, and you provide anecdotal evidence (btw, for your anecdotal evidence to have confidence within 1%, to actually see the difference, you would need to do hundreds of trials, so unless you spent an entire day rigorously testing, I highly doubt your trials accomplished anything).
Lets go back to the first two posts, shall we? Based on your very first post, you stated that your way gave 562 potency while my way gave 561.175.
Dubious math aside, this is a difference of .825 potency. Then, in your very next post, you acknowledged that your SS formula (((140 * 1.5) * 0.2) + 140) was wrong, even in the absence of external crit factors. Thus, right there, your rotation is worse.
That should've ended the discussion, but even after my exhaustive analysis of the rotation, you still remain unconvinced.
I'm really not sure what to say.