I trust JV's and his source, he may be an old curmudgeon but he is no troll. If he has the word that its not Emblen then I will go with that.
As for Raul Blanco. Great CV....really experianced guy who is highly regarded for his technical knowledge of football. Probably one of the unsung hereos of the AW's South africa campaign. Would make a great coach EXCEPT for his age. 71 now would make him 76 for WC Russia 2018. Way too old. If NZ goes into the Asia playoff it would involve a lot of really long haul travel. Not the place for a guy in his 70's. Guus Hiddink is moving out of international football and he is 67, Marcello Lippi is talking of retiring soon and he is 65. Sorry but Blanco is too old.
Who we get as coach depends on the WC playoff setup. If it stays the way it is now with us getting a two headed playoff against a side from either CONCACAFF or AFC or CONCOBOL?? Then we could probably get away with a local coach to get us through the next few years and then get some good international technical backup to help when it came to the playoffs. However if we are in the final playoff round in Asia then its all completely different. We would have at least 8 full on high pressure games, possibly 10 if the pools are enlarged. We will need a high level coach with experiance, preferably in Asia.
Thats when names like Graham Arnold come in. If he does his two years coaching in Japan then the timing would be perfect to get him in for the two+ year run up to the WC.....his contract finishes May 20 2015????? at the end of the Jap season. Other possibilities would be Vidmar...who has taken a club team to the AFC Champions league final and was/is OZ assistant coach. Might not pass the "no dicks" test though. We are going to need a coach who knows what its like managing a team in high pressure games in places like Seoul and Tehran. If we are going to playoff in Asia then its no point NZF nickle and diming on a coach.
Other names like Elliot and Nelson have only just finished playing. They need to go and spend 4+ years coaching and prove themselves first.