I just joined the site and have just sold our 2005 Jeep Liberty last month - purchased new and after 125K trouble free miles - and will be searching for a new replacement in about 3 months. Will be interested in Grand Cherokee models - Limited, Overland and Summit - and hope to discover all I need to know before buying. I expect to get the real, inside scoop on these models and know the features I need to include in a purchase. Happy to be here...