Oh i am sorry i didnt recognize your reply here 12:33AM, really sorry for it. Big thanks to you for your tests. May i ask you to increase Turbosmooth iterations up to 7 or 8 to get sphere 8kk or 24kk? Because it works fine even for me on a low subdivs.
Huge Huge sorry !!! Newbie is in action. I gave you a wrong file. I recorded the clip to explain the situation. Please watch in 1.5x, my English is very bad https://www.youtube.com/watch?v=FTQO8PvuDtQ Hope you still interested.And also here is a correct file, but i think its already useless.