Tax liens

[Lou Gonzales]

I'm starting out buying tax liens looking for returns not properties. Now I'm hearing some people saying tax liens can be a bad investment. I have done extensive research and what I keep find out is if you do your due diligence you can really minimise your risk. Is this true and what thoughts do you guys have. I would like to get as many opinions as I can.

                                                                 Thanks in advance,

                                                                     Lou