I will start off by appologizing if this is posted somewhere else, I did several searches, and haven't found much info yet.... I need to replace spray hose on one of our reels, we are currently using 300ft. 1/2in hose. I was curious if I could get by with 3/8in. We run 1.5-2 gal. per min. Would 3/8 supply this without much pressure drop? I think I could put 400 ft. on reel with the 3/8 opposed to 1/2. The 1/2in. gets pretty heavy toward the end of the day. I have looked at some hose here locally, but it is pvc and very stiff. Any suggestions on brands or places to order (online), would greatly be appreciated.