I have, and used several times, an 1.5" nylon rope to pull out full sized OTR trucks, that were in the ditch, and stuck pretty bad. I have had the flying hook thing happen too. Regardless of wether there is a hook on the end or not, one should be extremely carefull when using straps, ropes, chains, or anything of the kind. When using a strap, the best shortest advice is to pull from the rear, not the front, in case the strap breaks - then the strap doesn't take out your radiator. However I have been where the roadway conditions were such that it was not possible to turn around. Also, its about manditory to use a clevis or other smooth type of fastener, on the end of the strap (pintle hook), for attaching chains, etc., to the other object or vehicle.