Great gift from my bro Chris. Excellent in all categories: weight, quality, ergonomics and the wide mouth and rim is perfect for sipping coffee. Not good for chugging brew do to side mouth overflow. The main benny is that no one else uses my reaper mug cause it freaks them out. So I have my spot, get my cup, get my joe, drink, rinse and return it to my spot. Also it is a topic of discussion from which my grandson benefited over Christmas. Communism, the Cold War and proxy wars and on and on..."Pappy! It is Christmas not social studies class. "Well let me tell you about mad moments and final protective fires that we practiced for defense against the Soviets and expended end of fiscal year ammo.... then we will open presents." "Really honey! Just start handing out the gifts!"