I have an '09 696 and am in between major services. I did my 7500 mile service last year and am at 10,550 miles this year, so figured an oil change is due a year later. The major services I do at the dealer. I ordered a K&N filter and am not sure which synthetic oil to use. In my VFR and prior FZ6 I used Rotella T6 synthetic. Anybody using the same in the Monster or should I invest a MC specific synthetic oil? I am not sure if the Monster is less forgiving than the Japanese bikes and also wants specific viscosity. I ride year long in Boston if that makes a difference.