Couldn't say. What I would add, however, is that for the p+p of a not inconsequential £10.95, you are getting peace of mind; if it doesn't suit, you can return it for a full refund, including postage, if you return it under DSRs. Because of the size/weight of the item, they will send a courier to collect it. In my opinion, if you are sure you want to give it a go, buy it from the Q, and you will lose absolutely nothing, if you decide not to keep it.