Hi I'm new to the forum and new to BMW's. I'm currently looking at two R1200RT's one is an 06 and the other is an 07. The bikes are equal in all aspects with one exception the 06 has ESA. I understand that in 07 BMW made a change to the ABS system to make it easier to change the fluid and service the ABS. Is this true and is it a big deal? I realize you change abs brake fluid every four years. I'm leaning towards the 06 only because it has the ESA and its black. thanks Mike