What?! You work for TM now? [] - I have built 3 homes - each with a 80/20 sink which looked like those in the 2nd pic. Even a Google Search for 80/20 under-mount sink shows what is in the 2nd pic. The design sheet - shows 80/20 - I did not ask for opinions, what I am asking is if professionals and communities members that moderate these forums know if what you see in the first pic is a 40/60 or an 80/20.