Consider this scenario - Would a guilty person keep their case alive for many years?

[Venturi Swirl]

Except that is exactly what they have done, excepting for high days & holidays.
Perhaps they were advised that having a high profile was  not helping things and finally took the message on board.

Thanks for quoting the troll's idiotic post which I have now had the misfortune to have read.  It would seem that the troll believes the McCanns executed the perfect crime and that they knew in advance of requesting a review from the Government that there was no evidence that could ever be pinned on them and that none of their Tapas co-conspirators would ever crack.  Quite something, eh, to have such supreme confidence?  And as far as justifying slinking back into obscurity, well of course they could have done so.  They could have simply exhausted the fund, spent a million on sending the private investigators on a wild goose chase and none of their friends or family would have berated them for not doing everything they reasonably could to find Madeleine.  They could have feigned nervous breakdown, health issues brought on by the trauma and the public hate cmpaign against them, they could have emigrated and started a new life - but they didn't did they?  They pushed and they pushed and they pushed for the entire case to be reviewed and for fresh investigative and expert eyes to scrutinise all that damning evidence that the troll think points to their involvement.  Utterly incredible. 

[Wonderfulspam]

Thanks for quoting the troll's idiotic post which I have now had the misfortune to have read.  It would seem that the troll believes the McCanns executed the perfect crime and that they knew in advance of requesting a review from the Government that there was no evidence that could ever be pinned on them and that none of their Tapas co-conspirators would ever crack.  Quite something, eh, to have such supreme confidence?  And as far as justifying slinking back into obscurity, well of course they could have done so.  They could have simply exhausted the fund, spent a million on sending the private investigators on a wild goose chase and none of their friends or family would have berated them for not doing everything they reasonably could to find Madeleine.  They could have feigned nervous breakdown, health issues brought on by the trauma and the public hate cmpaign against them, they could have emigrated and started a new life - but they didn't did they?  They pushed and they pushed and they pushed for the entire case to be reviewed and for fresh investigative and expert eyes to scrutinise all that damning evidence that the troll think points to their involvement.  Utterly incredible.

Why would the tapas 7 have to know, & what evidence do you think the police would ever be able to find, if spams theory?

[Venturi Swirl]

Except that is exactly what they have done, excepting for high days & holidays.
Perhaps they were advised that having a high profile was  not helping things and finally took the message on board.

Has it not occurred to you that the reason they were able to step back is that their aim to get the case re-opened and reinvestigated had been achieved and that therefore there was no longer a need for them to keep the pressure up through public appearances and interviews?