I'm planning/hoping to keep mine for at least 5-7 years.
Just hope I don't get tempted by the Mk7 in 2013/14 or whenever.
I really can't imagine changing it at the moment.
I had a Mk5 and changed after a year or so mainly due to the leather.
This time though I've made all of the right choices (for me) and don't look forward to the day I have to trade him in.
16 months of car love.