Again, I know all this. All I'm trying to do here is perfect my technique.
Ziad~
I think that @ChrisJGJ, @ChristopherT and I all said your basic technique is very good and made a couple of suggestions. Chris said to increase your speed, Christopher said not to cover the deck as much and I suggested a more open handling. We've all suggested comparing the spread pass to what you would do if you were just spreading the cards and closing the spread. So, what you are doing between the moment you spread the card and the moment you close the spread is very good. However, what Christopher and I have been trying to convey is that there is more to the performance of the move than the technical handling.
If you are trying to fool magicians (as well as lay folks), you will need to do more than perfect the technique. You will need to eliminate all "tells" - motions that indicate you are doing a "move" and eliminate all extra unnecessary movements. As Christopher said, most magicians can typically tell when someone does a pass, not because we see the movement of the pass, but by the unnecessary movements they make (especially the vertical rocking movement people do with an invisible pass), by the tension in their hands and arms and by the attention they pay to their hands. Knowledgable magicians can tell exactly what you are doing by the way the curved spread is closed straight on and the resulting position of the cards before you square them. Lay folks may not be able to tell what move you make, but sense that you did "something." Technical invisibility ensures that nobody knows what move you did, presentational invisibility (including the handling before and after the sleight) ensures that nobody knows you did a move.
Your response to everything we said is "I know that but I don't care." I get the sense you posted this expecting everyone to say "wow, your handling is amazing" and are a little perturbed that you are getting a different reaction. If all you care about is having a perfectly technical spread pass (defined as what you do after beginning the spread until you close the spread), then you are there. But I get the sense that you are filtering out our advice because that is not what you want to hear. I would suggest that what we are saying is what you need to hear.
What @ChristopherT and I are trying to do is to get you to think about magic in a different way. We see all the YouTube tutorials shot showing only the performer's hands. Magic is performed with the whole body (including your eyes, your voice and your mind), not just the hands. We see tutorials with (often incomplete) technical descriptions of the sleights without any discussion of how to execute the sleights in the context of a routine. We are trying to get you to think of the performance of the sleight in a larger context. Moves are meant to be used in magic and magic is meant to be performed for people.
You've pretty much perfected the technical move, we are encouraging you to now perfect the performance of the move.