blew my 5th hyd hose tonight on the l 2500 ---i know, tract is 10 yrs old- am replacing with heavy duty Gates hoses instead of kubota---these look a lot heavier duty-----must be hoses have a lose date- have another 7 old ones still on so im wondering if i should wait until these fail or just bite the bullet and change the remaining one--Murphys law is in effect here-failures all occur when im working a ways from the shop.:thumbdown: