@Mike Farr I have not used any sites like been verified however you can go to the county clerk's website for the county where you are buying the property and search the owner's name and that will pull up a list of any liens that are on the property.

Any tips for finding a good mentor? 

Some great resources would be here on BP, passive pockets, SEC edgar site (for example you can review Regulation A fund offerings as well as their financial statements to understand how to read audited financials).

When seeking financing for a vacation rental property, here are some steps and tips to consider:1.

Hope this helps, and let me know if you need more tips!

Are there any tried and true/ industry standard sites, forums, etc. where those looking to avoid capital gains look for investment properties?  

Any tips, resources, anedoctes?

Any random tips and suggestions highly appreciated. 

Just would like tips on this topic if anyone has any?

Some key tips for networking and growing your portfolio:Attend local real estate investor meetups to connect with experienced investors in your area.