Very nicely made faucet and sturdy. Our plumber was impressed because he said most are not very sturdy or well made as this one is.
URGENT UPDATE—Do not install the T valve 1 14” below the floor as stated in the instructions. You will NOT be able to connect the supply lines if you follow the instructions.  This is a very poor design and when we called the manufacturer to explain our problem they acknowledged that the way the instructions read is incorrect and they made an error.  Instead you must install the valve flush with the floor.  This will leave you access to install the supply lines.