How this team decides to play offense would determine this answer. One thing for sure is Eubanks is WAY more physical than Poeltl around the rim. Pop won't ever have to yell at Eubanks to dunk the ball like he does Poeltl...pretty much every game...
I've at least seen workout videos of Eubanks shooting 3's. I don't think I have ever seen Poeltl shoot a straight up jumpshot before