Want to try a jnat but don't want to dish out the big bucks what are your thoughts on finishers and pre finishers and naguras. I think I have a grasp on the basics. Would love one stone to do it all. I'm trying to keep it under 200 for my first stone would love to hear your thoughts and what I can reasonably expect for my price range I understand I don't have much to work with given my price range.