Your English no good? You said Amiga was Comodore's biggest success. Wrong, that would be C64 @ 17+ million sold (lowest estimate).
I don't care about C=USA OR Cloanpoo 
Oh, so 8-bit times were that BIG? And how many Sinclair ZX Spectrums were sold
P.S.
Can you please find me the SInclair QL numbers - that is a secret!
OK, I admit I was mistaken. But in my idealism Amiga has brought us to 32-bit digital consumer and creation era (digitizing, music, art, drawing, gaming, BBBS ...) and Commodore Bussines Machines were nice, but a bridge to it.