When Haley broke into the league, he registered 12 sacks. The next year, he had 6.5. Jim Jeffcoat had 2 his rookie year. He went on to register 11.5, 12 and 14 the next three seasons. Leon Lett had 5 his rookie year but registered 16, 11 and 16 the three following seasons.
Kevin Green came into the league in 85. In that year Kevin Green registered exactly 0 sacks. The two following years, he had 7 and then 6.5. Over the next 10 seasons, he averaged 14.5 sacks a season.
John Randle registered 1 sack his rookie year. For the next 10 years or so, he went on to average 10+ sacks a season.
Reggie White registered 12 sacks in 84 with the USFL Showboats. He followed that up with 11.5 and then entered the NFL. He went on to average 13 sacks a season for his entire 17 year career.
Bruce Smith registered 6.5 sacks his rookie year. He went on to post 10 or more for the next 12 of 13 seasons.
Derrick Thomas Registered 10, 20, 13.5, 14.5.............
Strahan registered 1 sack his rookie season. In fact, he went 1, 4.5, 7.5, 5, 14, 15, 5.5, 9.5, 22.5, 11, 18.5 and 4.
Simion Rice. 12.5, 5 and then averaged 12.5 over the next 7 seasons.
Dwight Freeney, in his 3 seasons, has never registered less then 11 sacks.
Jason Taylor registered 5 sacks his rookie year. In fact, he registered less then 10 sacks his first three seasons, on average. He has gone on to average almost 13 sacks a season since.
Charles Grant, 7.5, 10 and 10.5.
Leonard Little, .5, 0, 5, 14.5, 12, 12.5, 7.
Terrell Suggs, 12, 10.5.
What does all this tell you? Should tell you that all of these guys followed different paths. There is no set amount of sacks a rookie must register in order to be great.
My personal opinion is that Ware will be a fine player. Time will tell but I'd bet money on Ware. I think he has what's important. He has desire, he has ability, he appears to be intelligent. Most of all, he looks to have heart. You have those things and it's hard not to be good.