I don't want to start a whole debate again with Kravtsov vs Wahlstrom, but the Wahlstrom sample size is extremely small.
NHLe is a great way of projecting point total translation to the NHL. The sample size, as I said, is small for Wahlstrom, but let's assume he hits the same point total as Mittelstadt, this would be Wahlstrom vs Kravtsov:
Wahlstrom: 0.88 PPG with a .393 translation = 0.34 PPG
Kravtsov: 0.45 PPG with a .804 translation = 0.36 PPG
If we assume Wahlstrom matches Mittelstadt's point totals, you could argue their NHL expected production is almost similar at this stage.
Edit: And I just realized this is the K'Andre Miller thread. Sorry, guys.