dear imran bhai
plz naraz na hoon, the detailing flow chart which usman bhai shared and you refering is perfectly correct but as now u also have very good detailing experince, nothing definate in this detailing world, differnt products and their differnt applications deliver differnt optics, feels on car skin, i personaly also follow same directions as ur stated at time of "show car" or any "gtg" but in normal routine i follow syn after natural wax as comparitivly less headache of dust. so differnt applications gives differnt optics so its at on us what kind of optic we wish .... hamare peyare amir bhai canada wale tu natural wax se glaze ka kam be le lyete hain 
or hamrae omar bhai urf-e-aam malang detailer nxt se be gc wali depth le ate hain 
so nothing is definate in this field.
i heartly appologize if any of my word on this thread hurts you or ye jo app hume dhamki de rahe hain na stop posting ur work here ye baat theek nahi hai .. kehtey hain na ager 3 din apne bhai se naraz ho tu 40 din dua qabool nahi hoti tu peyare bhai app ko hum ne naraz ty hone hee nahi dena na baraie meherbani dhamkian dena bund kareen as being elder brother main app ko kaan se be pakerd ker be is thread per laa sakta hoon 
no doubt many of us here learnt many good tips and ideas from you
