Delta and Gerber have always been good names but i'm at a loss. The faucets are made very differently these days. Brass as a material to make a faucet with has been largely phased out now. What little brass you do find is lead free brass.

It used to be that they made a faucet that would last a lifetime. Nowadays ... they are made in such a way that they are easily replaceable. You use them for awhile and just toss them if they start to leak.



Best advise i think i could offer is to talk with one of your local plumbers that has a reputation for quality workmanship. They would know which ones to buy and which ones to avoid because they work with them on a regular basis.