With as many reviews as I do, I'm constantly pulling a radio out of one plane to put it in another. One trick I use is to tie one end of the antenna to a long scrap stick with a rubber band. Two or three twists of the stick keeps the antenna from flopping around. Then just slide the stick down through the fuse. Don't have a long enough stick? CA two or three together. Once it is in place, tack glue it to a fuse former and you're good to go. Need it in another plane? Break it loose, and pull it out.