A heads up about Engine Quest heads

Folks buy a new carb, they don't tare it limb from limb gauging everything, and that's a 400 dollar carb. Guys pay 1500 bucks for heads and have to disassemble and measure. I wish Eddy and EQ could read my post right here, and give me an answer

Cough cough cough... Demon carbs.. cough cough cough... metal buds within the carb, cough X 3, flakes in the passageways. Cough X3 .... and the list of complaints went on and on for awhile.