I actually think plumbing is one of the easiest things for me when remodeling. I have replaced all my old plumbing in the house to CPVC, changed toilets, drains etc...as long as you take your time its not bad. Also if you ever have a burst pipe the easiest thing to do is grab a shark bite fitting and fix it that way. Very quick fix and it will last as long as glued or solder pipe. I have now done all new plumbing, flooring, tore down my kitchen and rebuilt it new drywall and electrical. This is an awesome thread btw OP.