The Mc Canns a grave tactical error?

pardon the pun, but I just woinder if after all these months of the Mc Canns wanting the PJ`s files out in the public if this might harm rather than help their case. Yes for the next few days the British press will pout selectively through the files to find tit bits that help the Mc Canns look like the agfrieved in this situation. But you just can`t help wondering what is going to happen when a foreign journalist or doentary maker starts to pour through the PJ`s files just what murky little facts will come to light.