1 line + pajaarvi has an positive fenwick, cant be many games there they been outshot and they plays against hardest opposition.
Its about scoring goals and in that department hasnt our first line getting rewarded enough compare to the puckpossesion and shots they has. Remember also that 6 ga goals for them came in 2 games, last one and 1 against the kings so in a big majority of the games, they have been pretty good not bleeding goals.
PDO is a fairly interesting statistic and I thought I would share this article from Cam Charron over at the nation. Have a look at the Oilers team shooting %, its pathetic, worst in the league in fact.
The Oilers to some extent are really suffering from some plain old bad luck. I think we can start to expect more goals, especially from guys like RNH, Hall and even Eberle. Also, if the oilers are a close to .500 team when the percentages are against them it only bodes well for the rest of the season.
i've always like PDO as a stat (well, since last year when i first heard about it, lol)... it seems to account for a lot of puck luck, and whenever i look at the NHL teak rankings for PDO, they always pass the "smell test"