Pros and Cons
Advantages and Disadvantages
Suitable and Unsuitable Uses
Benefits and Cautions
Benefits and Caveats
Benefits and Limitations
Advantages and Limitations
Conveniences and Inconveniences
Not knowing the full content of the article you are attempting to title, it's hard to say which direction you might go in. Perhaps the form "plus and minus" can be changed to something totally different?
In any case, you're right; you absolutely must get rid of "disbenefits"!