Very hard to say. After this monster game, who can deny Pardon. But it is only one game. Other teams have film of him now. The good thing is that we have film of him as well.
If he avg 7 boards, and 12 pts a game then he ought to start. Olah is a glorified Luka. But due to his athletic limitations he reached his potential a long time ago.
For the reasons above, I'd say Olah starts as I see Pardon the Interruption as a one or two game wonder at this point but it is very unclear. If he can consistently get 10+ points and offer more athleticism then if Olah starts it will only be due to him being a senior but Pardon will get more minutes.