biigii

Hi Guys, i have owned a year 2000 S430 for 5 years and now considering upgrading to ML class. i have been looking at a 2005 ML500 (W164) with just under 100k kilometre. is there any reliability issues with this class of Mercedes which i need to be aware of? we want this as our daily drive so really need something solid and reliable. any help would be appreciated or a link to a thread where i can read write-ups about this class. cheers