Firstly, Pedro DID get rocked last year for 7 or so runs, and I believe it was even against the MARLINS !
(and you were the manager that left him in long enough to give up 15 hits in your league)..
Secondly, SO WHAT if this game doesn't end up exactly like MLB? What would be the point if it did? We'd have a draft, and he with the best draft wins... pretty dull.....
Manwaring had a triple in 137 AB's last year... that's 4-5 if he plays a full MLB season...maybe you were you playing in a triples-friendly park? maybe your outfield defense is slow.. maybe s**t happens...
If you want to be in a league that mirrors MLB, this isn't it, and it never professed to be it. This game throws in all sorts of "random B.S.", and it never made any claims NOT to.
Yes, there is more offense in PB than in MLB - we all have realized that by now. Grow up and deal with it, or just walk away.
The rest of us don't want to hear whining like this anymore....

close your eyes and repeat :
"this is not MLB - there is more offense"
"this is not MLB - there is more offense"
"this is not MLB - there is more offense"
"this is not MLB - there is more offense"
"this is not MLB - there is more offense"

maybe you'll feel better