As the police seem to be no nearer making a significant breakthrough maybe its time for a new approach, appealing to people's basic decency to obtain information seems to have failed so why not appeal to a more basic desire, there greed, hm government has so far spent about 12 million on the madeleine mccann case, about 10 million more than Claudia's over roughly the same amount of time, there must be someone not directly involved in any potential wrongdoing that has significant information to break the case open I believe, but for whatever reason, fear or maybe misguided loyalty is keeping this information to themselves, I suspect the police have been down most roads trying for a breakthrough, so why not money, an offer of a very significant reward for information leading to a conviction may just be the thing that gets them talking, loyalty or fear is all very well but the thought of a big bag of cash might see there resolve broken, it may not work, but I think it's worth a shot, as whatever is being done now isn't working either