What are the arguments for and against electing judges rather than executive appointment or legislative selection?

Pros-

People get a say in who becomes judge.

Cons-

Could be Biased

Pro(2)-

A smaller possiblity that the judge was appointed under corruption

Con(2)-

Only a small possibility (not completely guaranteed to be uncorrupt)  

Explanation:

i'm asking the same thing i asked this other cat all of

this is a good question! i'll do some research and come back when i have the answer!