Floyd rose is solid, only the whammy bar is getting loose sometimes. I had to use loctite and now its better.
The sound is very metal, EMGs are doing their jobs.
About the knobs for the strap... the one that is closer to the neck is not like it shows on the picture.. but it's on the backside of the guitar(they should change the picture). Because it's on the backside the guitar is tilting forward when standing.
And about the string lock at the nut: when you lock the strings down they go way out of tune because the strings are not aligned with the tuners and also don lay flat down with the nut. So i had to buy and screw in a retainer bar which made everything just the way it's suppose to be.
Very good guitar. It is only excellent if you make all the important adjustments yourself (in a way it helped me learn about every detail, so now i can fix these issues myself)
It also came with very high action, but that can be adjusted.