I've had an ****** Passport 8500 X50 for 5-6 years and it's saved me multiple times.
Buddy of mine switched over from the 8500 to the 9500 after he rode with me and didn't have all the BS alarms going off. The GPS memory in the 9500's are very cool! I know when I'm driving my regular roads that if it goes off its for damn sure worth slowing down for.