im only doing a couple of days a week and the x-tel has lasted me about 4 months and has plenty of life left,when i worked for a companywe were supplied with ionics 18ft c/f & 34ftc/f , i was getting splinters from them within 8 months / 6 day week. the same poles in g/f only lasted 3-4 months before they started slipping
to get get the most life out of your pole, make sure you pole is adjusted right( not to tight to pull out and just enough to stop it spinning)