The only differences besides the weight and perhaps 4" in length is that the Geo seems to have a counter extension which would be helpful. Also the 1902 model ML has a flip up bunk over the dinette which may account for the extra ~150 lbs in weight difference.
Cathy & Fraser - Ontario, Canada
2019.5 Rockwood ML 2511S
2013 Columbus 325RL -parked in Florida
2012 GMC Avalanche 5L/8cyl
2011 Ford F250 Super Duty Diesel King Ranch__2017 Rockwood ML 2507S__2011 Rockwood Roo 21RS__2009 Wildcat 29RLBS