Tax liens in Ohio

[Eric Fete]

Hi all;
I am new to tax liens/deeds. I have a good course on it that I have read and I want to network and read up some more to keep learning. I want to start investing using my self directed IRA if possible.
I am in Ohio: does anyone have experience and/or recommendations as to where to look (which counties)? I know you can do it online, but starting out I understand it is wise to see the properties yourself. As such, I can start in Columbus, Licking county, Akron/Canton area. Any advice would be appreciated! Thank you.

Eric