The 358 is the Ruger American on top. It's not so valuable that I'm afraid to use it. The 375 Ruger below is a lot more valuable but it's not "pretty " and its weather proof. I'm about to sink some money into the 375 to make it lighter. One reason I love the 358 is its lighter weight.
I'm seriously thinking of putting a front sight on the 358 with a small peep site mounted under the scope. That would make it almost perfect.