Most likely would. I would weigh the potential benefits against any potential risks and guess best I could at what would present me with the best quality of life for what life I had left. That would not necessarily mean the longest, but the best. I say guess because in the end that is about the best a person can do. Listen to a number of experts and guess what the best course is based on the answers a person gets. I've known people that guessed wrong. Or at least it sure seemed like it turned out wrong.