Toilet supply line
This is a cross post from plumbing. Hoping to get more replies.
We are building a new house and the plumber put the toilet supply lines up through the floor. He insists this is how he always does it. Most of the bathrooms I've ever seen the supply line comes out from the wall. What is normal? For what we are paying to build the house this is definitely one area I do no want short cuts for the convenience of the sub.