No ish DC! Happy to offer up experience.
Cleaning the system is pretty much hold it under a running tap. Changing flavors would be easy I suspect. Coolest un-exaggerated feature: the fire bottom sticks out a bit. Like the head of a pin. Easier to find the fire button without looking. Prevents rolling off of an inclined plane. Downsides... Fires like the v1. Sometimes a dry finger will not fire, or now put it in 'menu'. You really gotta look at the light sometimes. You may pick it up and press, nothing. Maybe it was on the rest cycle too long (v1 users will see this most as you think it's 'always on'). Maybe it's dry finger.
All in all, I'll take the downsides
Cleaning the system is pretty much hold it under a running tap. Changing flavors would be easy I suspect. Coolest un-exaggerated feature: the fire bottom sticks out a bit. Like the head of a pin. Easier to find the fire button without looking. Prevents rolling off of an inclined plane. Downsides... Fires like the v1. Sometimes a dry finger will not fire, or now put it in 'menu'. You really gotta look at the light sometimes. You may pick it up and press, nothing. Maybe it was on the rest cycle too long (v1 users will see this most as you think it's 'always on'). Maybe it's dry finger.
All in all, I'll take the downsides