Does anyone else think White is a spectacularly odd choice? I appreciate he's played well (when he's started) at Exeter, but it seems ill-advised to select him on that basis, given the competition he's playing in is probably below Super Rugby standard. I wouldn't even have him in the squad ahead of Gordon, Powell or McDermott.
Frankly I don't think the English league is that bad. We had our reservations about Faf returning too and look how that turned out. They managed to teach him how to kick in a season which somehow our own coaches here could never do.
Therefore I am fairly optimistic for Cobus Reinach as well. Both himself and Faf were nominated for the Premiership player of the year this past season - therefore we can probably say in SA that our top two 9s are both playing overseas.
Have a look at some of the premiership teams' player rosters, there's SH class to be seen everywhere. The big difference there is the pace of the game mostly due to the weather, which forces already good players to become better in skills they would otherwise neglect in the SH.
Halfbacks kicking better and props scrummaging better are two examples.