Maar heb antwoord op mijn vraag gekregen, maar snap er nu niet veel van...
Met vertaalmachine kom ik er nog niet uit, kan iemand vertellen hoe het precies zitThe dualed version is only limited in the brushed silver version - of which there seem to be loads still for sale (circa £24). The normal McCormick coloured version came out at the beginning of UH producing McCormicks limited to dealers and their packaging. There was a fault with the front axles not being strong enough UH boxed ones didnt come out until the problem was fixed. So they are currently available in both types of box. I wouldn't be paying much more the £12 for a UH packed one - a little more for the dealer box, both obviously brand new.