Our current sewer hose favorite has been Camco RhinoFlex.<br/><br/>It stays collapsed, has durable material, and hose-ends had removable twist-locks.<br/><br/>Today, to my surprise I learned that Camco made an executive decision to abandon the removable ends in favor of glued-on ends.<br/><br/>Our new Amazon Camco RhinoFlex P/N 39741 with two 10' hoses and a clear elbow ($34) came with glued on...