"Ivan Vegvary" wrote:

With PEX do I simply run supply
lines (hot and cold) to the vicinity of the fixtures and then change over to
copper for the risers?

That's what they did for my new construction. Actually ran PEX up the inside
wall and then used a copper tail through the drywall.

--
"Tell me what I should do, Annie."
"Stay. Here. Forever." - Life On Mars