I feel you brother. Trying to remove my steering wheel from my 700lx also and I know your problem. I saw a video on Youtube a couple of years ago and this guy just muscled it out. I thought I would bend it. But I also saw another that took a big chunk out of his fiberglass at the boot. The problem is there is only about 12 inches of room to pull it out of the steering tube and the cable is much longer than 12 inches. The video I saw, 1 guy pounded the cable out of the tube and the other guided it over the top of the corner of the boat.