Post 2000 -which Porsche are reliable?

[Pommygranite]

Currently mooching through classifieds and casting the view wide throughout the range and consistently there seems to be reports and anecdotes about engine issues throughout many models.

I'm just wondering if there are any post 2000 models that can be truly held up as 'a pretty sure bet' that won't be odds on to bore score/implode/need a full rebuild?

For reference im not a for or against any brand enthusiast look for an argument I'm just keen to hear more from those who have the real world experience.