I don't put much of any credence into a single matchup in summer league. Sorry.
I do put a good deal of credence in the Blazer's scouts. I do put a lot of credence into the fact that Pendergraph was the most efficient scorer (per possession) in College Basketball last year - better than Psyco-T, better than Blair, better than anyone else that played college ball.
http://www.draftexpress.com/stats.php?q=usage&sort=13&league=NCAA&year=2008/09
He is what he is - he is a big, strong, hard-nose power-forward role player which is exactly what this team needed behind LMA and Outlaw. The Blazers had a chance to reach for the sky (in Millsap) - and they did. By the time it was over and did not work, Bass was no longer available, David Lee did not want to come and play behind GO and LMA - so they had to go as they did - which would have worked just fine if we did not have 2 additional injuries on top of Pendergraph.
I don't think Dante is a power forward. It appears that neither do the Blazers.
We have no proof of that (actually, we have proof that they think he just that) - you are just extrapolating your opinion with the fact that they choose to play Howard over him because of rebounding issues. If we actually look at his detailed 82games.com stats - you will see that
all minutes he played this year, were at PF. If the Blazers did not think he is a PF - they sure are confused when they call his number to play...
http://www.82games.com/0910/09POR8.HTM
Outlaw is a constant from last year... we needed an upgrade at the backup power forward spot whether Outlaw is here or not, since he's a lousy rebounder and doesn't defend most power forwards well.
Outlaw is not a good rebounder (lousy is too strong a word for him, he had a 10% TRB% this year which is not bad playing next to guys like Oden and Pryzbilla, that's basically the same as what Frye gets playing next to Amare - who is not even as good a rebounder as LMA) - but the does not defend most power-forwards well stuff is just bogus. His PER advantage over in production over the PFs he was guarding has been very good this year and last year. Sure, he is not an elite defender - but he is not the complete slouch you think he is. He was at +5.1 PER this year at the PF position, and he was +3.1 PER last year at this position. Where Outlaw has problems on defense, it's against small-forwards, not power-forwards.
Pendergraph is, IMO, a borderline roster guy, not a rotation player.
This team did not get him to be a rotation guy this year, but to be a 10 mpg in case of injuries - where he is more than enough and a much better fit than Frye, simply for the reason that he is not allergic to the paint. Unfortunately, when injuries happened, he iwas injured as well.