Playing pocket pairs to a PFR

[DRKEVDC]

How do most of you play high pocket pairs with 2 blanks to a pot sized PFR. My thinking is that with no draws to a flush or straight, I am basically playing for the set or the boat, which I don't believe that I am getting the odds for. Am I too tight folding these hands?

I'm new to PLO but wouldn't like to call pot raises with a naked PP. Even if you hit your set (which is only about 7:1), you aren't guaranteed anything with no other draw to your hand. I'll limp naked PP (KK-TT) from LP though.

[Filip]

Stacksizes and the implied odds that follows are what i consider.