The Fishtec catalogue just arrived in the post. I see that Airflo are offering rods with 'nanotech'. Would this be the same as the nanotech used in the new Hardy and Loomis rods? At a quarter of the price of the Sintrix & NRX models, this seems too good to be true. It would be interesting have the opinion of anyone who's tried an Airflo Nantec double hander.