Clay,

    I try to stay away from the fertilizer solution hose anymore. To be sure, they do the job and are cheap. However, they only seem to last about 5 years then they start cracking and leaking as well as get stiff. I am switching out everything as they give out to the "Enforcer" as listed here: http://www.sprayers.com/SprayerCat_2009/20-23.pdf. (go to pg 2)

    As shown, it has alot more flexibility, higher rated PSI etc. Most dealers have their rigs set up with these. Granted, more $ involved, yet you get what you pay for. I've been really happy with them.