and FC averages:[Nicholls] Average of 24 after 9 Tests
Nicholls, 48 games, 2747 runs @ 35
Will Young 44 games, 2768 runs @ 40
5 run difference is significant for 24/25 year olds at a similar stage in their career. I know Young hasn't converted enough 50s to 100s (2 x 100s, 22 x 50s), but over the next 2-3 seasons I think he'd make more test runs if batting at #5 (and #4 if Taylor retires).
I think it was unlucky for the NZ test side that Nicholls had a couple of good ODI / T20 innings just before BMac retired from the test #5 spot.