Replacing Beer Lines

Inspired by this thread
http://forum.northernbrewer.com/viewtopic.php?f=3&t=120902
, I thought I would pose this question: how often do you replace your beer lines and why?

I change mine every 2-3 years. I’m pretty good about running PBW or BLC through them pretty regularly. I also have a tower and find it o ge quiet the PITA!

Once a year. I occasionally run oxyclean and starsan through, but I completely break down my kegerator including replacing all lines, cleaning all connections, taking apart and soaking tap parts, etc once a year.

Once a year because it is cheap and easy for me. I don’t flush or clean, just serve a lot of beer. I also have Ventmatic forward sealing taps which keep things clean and smooth.

Once a year at most. Often times I’ll go longer.