Hi Kevin, I bought these seeds from Nirvana as soon as they were released, I can't remember exactly what I paid for the pack of five but the three I tried all came through and are looking brilliant so far. I always recommend Nirvana as the quality and service is second to none.
Thanks to everyone for all of the suggestions, I will drop the light to 12/12 but it has got really cold here lately so some extra heating might be required. I will let everyone know how it goes and thaks again for your recommendations. Happy growing