My question is which faucet configuration to choose -- single lever or 4" center. This is a new sink I'm buying and I can order it either way. I like the look of the two-handle faucet, but I'm concerned about the aesthetics, given the sink's small size.

Thanks everyone for your comments. Are Delta, Moen, and Kohler the only ones doing handsfree? All the searches seem to only bring these 3 up. Julia42 its amazing consumers are more educated than sales people at the stores. We asked multiple places about the Moen and everyone told us they only offered batteries. Thanks for your link, that helped a lot. Cal_quail- That is exactly what I am looking for a better "feeling quality". I would like to be different is possible. beagle- I am not a tap master person. Great concept, just not for me. a2gemini- I looked at some Chicago websites are they only commercial?

I have had a Moen Arbor Motionsense for 4 years (I think it is 4 years I got it the year they came out). I love it!! For me the only problem is the handle has come a bit loose and I was given some replacement parts (free fix for known issue) but it is loose again. I think I read somewhere that was a problem with the early ones and maybe I can even get it replaced. I need to call them again. The other problem is when I catch myself at another sink use the laundry sink holding my hands under the faucet waiting for the water to come on! Visitors someitmes are gotten unexpectedly by the lower sensor. It can be easily shut off. But I have learned to work around it - if I'm scrubbing a pot I turn the faucet to the side a little when I don't want water do it doesn't get me. My father does the dishes whenever he visits and has been gotten a few times. I got wet myself a few times in the beginning,, I am planning a new kitchen now and plan to put in 2 similar faucets as I will have a prep sink too and will definitely want the sensor there (perfect for hand washing, and washing single pieces of produce under running water, rinsing a spoon or other kitchen tool). If I had to pick a place for the sensor faucet I think I'd go with prep. It is so handy for the hands in process, rinse tools etc. although I also use it for a quick splash before loading the dishwasher. But prep is key as you want to be safe food handling then and the hands free faucet is perfect for that. But I'd strongly suggest two so you don't wait,for the other to turn on! You a get trained for it fast. I had some interest in the Kohler Sensate due to my handle coming loose issue with the Moen. But I can reuse this one and just buy one if I stay with it. Plus I think I'd miss the lower faucet sensor. That is the one I almost always use versus the wave the hand over the top (which is I believe how the Kohler works as the only sensor). Yes some people get wet by mistake with the lower sensor but it is just so logical for hand washing, washing an apple etc...

Duravit has several wall-hung lavatory sinks that can be ordered without a hole and I fund this one does have a pedestal available. https://www.duravit.us/products/all_series/me_by_starck.us-en.html?product=2155614 These are very clean lines, much more modern. Scroll down below the sink itself to see compatible products it can pair with. There you will see the pedestal. Duravit does a to-the-floor pedestal, but also does a thing they call the siphon cover, that covers the pipes that go into the wall, then ends. It would make it very easy to clean the floor. These are all of the wall hung Duravit sinks (washbasins in Duravit-speak) that can be ordered with no holes. Click on each to see if they list a pedestal down below. https://www.duravit.us/products/washing/washbasins.us-en.html?type=overview&subcategory=washbasin#symbols=["•"]