I think that Nelson has a deserved reputation for being hesitant to hand large quantities of playing time over to rookies. Take Wright, for example, who shot .554 for the season and posted a 17.29 PER for the season, but managed only 9.9 mpg in 38 games. By statistical and anecdotal measures, Wright should have been a perfect fit in Golden State but got very little time. I don't look at playing time under Nelson as any kind of indicator of future success.
O'bryant hasn't had much time, but in the limited time he's had, some things he has done well:
Minutes Per Block (lower is better, means more frequent blocks):
KG last year: 26.24
Perk last year: 16.8
O'bryant career: 14
Rebounds Per 40 Minutes (Last Year)
KG: 11.2
Perk: 9.9
O'bryant: 11.2
Offensive Rebounding Percentage:
KG: 6.7%
Perk: 8.8%
O'bryant: 9.8%
Defensive Rebounding Percentage:
KG: 22.1%
Perk: 17.1%
O'bryant: 18.8%
FG% Last Season:
KG: .539
Perk: .615
O'bryant: .552
Minutes Per Foul Last Year:
KG: 14.3
Perk: 7.9
O'bryant: 3.9
So when O'bryant is in, he blocks shots, rebounds well above average and shoots efficiently. He doesn't turn the ball over as much as Perk (not saying much). He just can't get playing time, and I don't watch enough G.S. games to be sure why, but I can guess that fouling once every four minutes is a major part of it. In fact, that is so bad that it might be the only reason for no playing time, but if not, maybe he blocks shots but can't defend other than that. Maybe he's useless on offense except for putbacks. I don't know, but it's worth a shot for low risk.
His per minute production is very close to Perk's in Perk's first two years. In KP's first year, he committed a foul every 5.8 minutes, year two was once every 5.7 minutes. KP blocked a shot every 17.5 minutes his first year, every 15.2 minutes his second year. Really, across the board O'bryant's first two seasons have been a lot like Perk's first two. In season three Perk jumped up to 19 mpg and a 5.2pt 6rb 1.5blk stat line. If our coaches can successfully help O'bryant learn to not foul, he could make a similar improvement, as his blocking instincts are better and rebounding/scoring indicators are quite similar. Oh, and it's not like Perk was making his way up very good teams either. His third season, the season he actually got decent playing time, the C's were 33-49. O'bryant has been buried behind Biedrins on an up tempo team in the wire to wire hunt for the playoffs.
And I agree that we need another big this year. I'd love Andersen next to KG spelling Perk.