[SmG Battlefire]

Subs definitely are universally better because they tend to fit the characters better. Funimation and other companies only have a small pool of voice actors to choose from so you hear lot's of English dubs with recurring voice actors.

But if there is a dub for an amime I pick that because I would rather not read subs as it can take away some of the enjoyment. Especially if the anime is action packed. Also I'm a slow reader and sometimes the subs are hard to keep up.