Standard setup
I don't know if you have had a problem with this on your boat or whether you have sailed other boats with a tiller-tamer, etc. I have a 26x and it has a Teleflex NFB (No Feed Back) steering system. It stays put where I aim it. Not all of the steering systems are the same, but this came on my x. If your is a NFB system, then you are OK to go.
If yours turns when you let go, you don't have a NFB system and you will need a way to restrain the wheel Perhaps a bungee would work. You will need to be able to disconnect it quickly. Good sailing!