you only get limited waranty with Novatech direct as its a refurb, and they do NOT qualify for waranty with the manufacturer.
They have to arrive working but if it breaks 3 months later then thats it. So you need to work out if the saving is worth the gamble, I will warn you in the last 5 minutes the prices will rocket so they wont end up that much of a bargin for what is essentially a used item with no waranty.