Thats why i said if Lee opens the gates then he would beat Neji, his speed and strength are to much for Neji to handle. The thing is i feel Neji could take Lee out before he opened the gates. Neji's attack speed and precision are amazing and he only needs to catch Lee once to hit him with and once he does Lee wont be able to defend himself.
Lee almost got the better of Gaara. The reason he lost every time to Neji in the past was because they were sparring and not out for blood so a jutsu of that level was way overboard. If he had used the gates against Neji he would've won.
"still Rock Lee without his gates, he's too quick , most ninjas can't even see him. "
Lol no, the fact is Lee is not that fast. Lee in the chuunin exams, even without his weights, was moving slower than higher-tier jounin (aka any jounin whose name has been mentioned). I agree that Rock Lee wins this though, so long as he removes his gates (oh and he would be able to opne them, given that Neji would be too surprised to react, did you see his face when Lee used it against Gaara?). Then Neji is history. In fact, Lee stands a decent chance of winning even without the gates (although rotation may prove troublesome).