Best Answers vs Q&A vs both simultaneously?

[Breixo]

I've installed and tested both addons but not sure about which one to use:
https://xenforo.com/community/resources/th-question-and-answer-forums.5725/
https://www.xf2addons.com/resources/best-answered.191/

• Should I use both?

Best answered for most forums + Q&A only for those specifically dedicated to Q&A

• Just "Best answered" addon?

Simple and effective (as most Andy's addons), can be applied anywhere.
Best answer is easy to find (not so easy to mark).

• Just "Q&A" addon?

Interesting extra options such as "widget for unanswered posts" and "threads marked as solved when complete",
Not so easy to fit inside any subforum (for those non-Q&A subforums); but can do the trick (not forcing and ordering chronologically).
Miss the alert "best answer is #XX" when order is displayed chronologically.


Any other issue to take in mind? SEO? Performance?
Anyone who also has investigated this?
Thanks in advance!

PS: mine is a forum about Android Smartphones.

 

[Solari]

What did you end up going with?

Ray