Pros: On time, friendly people, airplane not too crowded, vegetarian food was good, luggage unloaded quickly so little waiting upon arrival in Taiwan.
Cons: Carry on luggage weighed 9 Kg and they told me I had to remove some things. Suitcase was standard carry-on size, fit well into the display frame. I had plenty of room in the two checked in bags but they had already been processed and moved out on the conveyer belt. Never heard of such as small allowance for carry-on luggage, at least on Delta, United and the other airlines I generally fly. My impression was that this rule was not much enforced since I saw many carry-on bags bigger than mine and judging by the effort I saw when people put them overhead, they likely were heavier than mine.