301 Redirects Backlinks?

[asifseo098]

I am wondering how many people still getting results from 301 redirects from high authority expired domains..? I read few case studies on detailed dot com where the shared some people still making big bucks from this strategy which i think 10beast also implemented few years back.?

Is it worth it to test out 301 redirects to money sites.? How many people on the moz community here have implemented this strategy in practical and can share some insights and pros and cons of doing 301 redirects?

Many Thanks.

[Expansyon]

Here are some examples of circumstances in which we can use a 301 redirection:

When we must make a change of domain.

When we have to make a change in the URLs so that, for example, they are semantic (or friendly).

Take advantage of the positioning of an old post that is already obsolete to create a new article with higher quality and updated content.