I never heard of that guy either, anyway..
I don't want to sound like i am giving some sort of excuse, but i constantly play with minor lags, which greatly impacts my interrupts, so i am kinda not wasting GCD on that if i am going to miss interrupt, because of minor lag or ''fake distance'' problem, reason i do not use hamstring is, because i am tard and i forget about that :D i always focus 2 much on bursting and waiting for opportunity to pop up my deff. CD's. Anyway, thanks for comment i love to hear critics, in order to learn more.