Why carpenters hate plumbers...

Isn't that a great line?  Alright I lifted it from George Nash's Renovating Old Houses: Bringing New Life to Vintage Homes which if you live in an old house I highly recommend getting a copy!

Anyway, to answer the question "why carpenters hate plumbers" we just have to pause a moment and take in my living room ceiling...

Can you count the number of joists that were cut through to make way for piping?  Yup, makes you wonder...  Quite a sight to behold.