Well remember the 3 year wait between TMWTGG and TSWLM, it's not so bad.
The 3,4 and 6 year waits have all been caused becuase of problems with studios, legal battles with McClory etc, etc.
Surely if EON and Sony keep clean then they won't be anything to stop them from releasing them every 2 years.
It was 4 years between DAD and CR but that was mainly becuase producers were in a brain freeze and a dilemma. It had took 4 years to get Bond back on track. Now Craig is firmly established as Bond, and they are getting down to earth and the series is popular as ever, surely it would be just a smooth run.
2) The film rights are to be taken from Sony and given back to MGM again. This process will probably take some time, too.
I didn't realise this. This might cause some problems. Why are Sony giving MGM the rights back. Surely Bond has been huge impact for Sony/Columbia