I like my Moen single handle pull down with Reflex. Mine is Arbor, but I think Brantford might be the one that looks like Vinnata. It reseats very well. It has a spray hold button. If it's on spray, it will revert to stream with the push of a button or when you turn it off. The classic stainless finish seems to be spot resistant. Moen is supposed to have good customer service with a lifetime warranty. Apparently, if a part goes, they mail you a new part. Not particularly expensive, either. I think mine was around $300, and people have found them for less.

next time; right click on the picture and scroll down to "google image search" that will open a new winder with the same picture, then the link to the site.

Grohe 21027000 is a bath faucet. I'm not aware that there is a kitchen version, but you can research using that number.

Thanks Rita you are correct!!