Broken CB cable...

Well, sailed my DS2 on Biscayne Bay today. Winds were 10 to 15, and sky was mostly sunny. Wonderful sailing.
But alas, when pulling the boat back on the trailer, I forgot to uncleat and raise the CB...Ooops, broken cable. From the looks of the area where it separated, it was time for a new one. Is it best to replace the cable with the same metal cable, or is it better to use line?
Also, I assume I cannot get at the cable unless the boat is off the trailer and either hoisted or careened. Is there another way? I don't have room for careening, and no way to hoist...Unless someone knows a way to do so. Thanks
But alas, when pulling the boat back on the trailer, I forgot to uncleat and raise the CB...Ooops, broken cable. From the looks of the area where it separated, it was time for a new one. Is it best to replace the cable with the same metal cable, or is it better to use line?
Also, I assume I cannot get at the cable unless the boat is off the trailer and either hoisted or careened. Is there another way? I don't have room for careening, and no way to hoist...Unless someone knows a way to do so. Thanks