I'm of the opinion there are no good spinners. The Best Spinner is a buggy piece of crap but it's extremely useful for it's "Super Spinner" function. That's why I use it because it makes sentence and paragraph spinning very manageable.
I'm wondering when these developers are going to update their spin software to account for html, image, video, etc.. spinning.
It seems there's two camps right now. Spinners, and content butchering tools (like kontent machine). We need a smart developer to combine the two into an all in one solution.