a lot did change and yamaha seems to suffer the most..20° fuel drop is one big load of fuel missing.. apparantly the heating of the middle cylinders of the IL4 seems to be a big issue as they need extra fuel to cool them.. the hondas seem not to sufffer that much as all cylinders get fueled and cooled evenly. The yam seems to be roughened up and it seems to disturb Lorenzo's smooth corner speed riding style more then MM point and shoot style..