Agreed that Watling should be flown over. Don't care the cost, don't care if he's playing for ND now - which he isn't (why? Milne is). It's an investment we need to make when he's in form at international level and could be our number six, with gloves or otherwise, for the next 6-7-8 years. I guarantee he goes to SA with the Test side so pre-empt it and take him now. But they won't.
And anyone who thinks McCullum is going to change his game hasn't met his bank manager.