Had the 130 on my 2007 RSV for 6 years and would never go back. The difference in low speed handling and lightness of the steering in twisties is nothing short of amazing. In a high cross wind the 150 makes the bike feel like it is solid and only requires on hand on the bars. Same wind with 130 front and it takes two hands. Riding with 150 and hands off I was able to ride for miles without touching the bars, with 130 I need to keep one hand on the bars ( which I should be anyway! ) One time when my wife was on the back I rested one elbow on her knee like usual on long freeway stretches. This time after a few minutes ( when I had the 150) I rested my other elbow on her other knee - no hands. Took her about 10 seconds to communicate her displeasure, but the bike was tracking like a Tesla on autopilot. When riding solo, I would be hands off for long periods. Not so at all with the 130.
With the 150 front at the end of 30 miles of twisties your arms will be pumped. with the 130- at the end of 30 miles of twisties you will be wanting more twisties.
IMHO
VentureFar...