Semi-unrelated, but I'm seeing more dyno reports which suggest that the db killer in the MIVV decat pipe robs the motor of horsepower (restricts exhaust). Check out Ducati.MS for some great ECU/fueling related threads. Personally? The FatDucs do a great job helping the closed loop fueling down low on a stock exhaust bike.
2014 BMW R1200GSW
2003 Aprilia Tuono Racing
2012 Vespa 300 Super
past: Ducatis, Aprilias, Moto Guzzis, a Husky, and some BMWs as well.