I am in a bit odd predicament. I have a Remington 700 sps tactical that I really like but I haven't shot it or oiled it in a year and I am currently living abroad and the gun is sitting in on top of its case in a locked closet, in a place where there is no one that can maintain it for me. I've heard that the matte finish is heavily prone to rust. I can have someone take the gun to a gunsmith and have any rust removed and probably have the gun refinished. I've been fielding a few options and the one that sounds interesting is parkerizing. Is this the best option? And how much different will it look from the matte finish?