Mhm...i agree with you guys. As i said i didn't expect that 5g might make so big change to the racket BP and behaviour. I have never played with 5g because, as soon i saw soo dramatic change, I cut some lead and ended up with only 2,5grams of lead on the en of the racket head. I have just returnes from the court and i have to say, that even 2,5g is too much. I will cut it down some more, to around 1,5g. Thank you for warning and pleasant advice for another people who might try to change the BP of the racket.