Derpus
Nathan Sharpe (72)
Frost seems to be a fairly smart bloke, consummate professional and exceptional athlete. Think he'll continue going from strength to strength.I would be worried about Skelton starting after a few training sessions. Get him off the bench at the same time as Tupou, at HT or bit into 2nd half. A 2nd row of Skelton/Frost is a complementary match.
I also don't expect Frost to maintain his form, it's his first season and a long one. Difficult to dish out quality as a rookie. Our forward pack went surprisingly well for having I think 4 starters in their first season of test rugby and a further two freshies on the bench.