Aidyn is 2.5 and is still in his cot.... reason being because he has never tried to climb out, plus he sleeps really well in there.
We were going to move him over Christmas time, but I'm not so sure now.... I mean, why fix it if its not broken?
We will make the move sometime in the next 6 months before he turns 3 anyway I guess... by then he will probably be too big for his cot!