I make two 1500 mile trips in the summers, and I've done it with a cover and without. I don't use cover when traveling anymore. Too many problems with straps loosening or rubbing against the boat, and it seems like some part or other is always working loose and billowing in the wind. I ended up spending lots of time stopping to check and/or readjust the cover. Just not worth it for me. I don't know if I'd trailer with a mooring cover. I've travelled some with the bow cover on, but the cockpit cover is much larger and catches more wind. Aside from concerns about wind getting under the cover and popping snaps (picture your mooring cover flying off your boat and over the windshield of the car behind you...), thats a lot of abuse for a mooring cover. Getting beaten on by 60 MPH winds will stretch the cover out a bit.