Concentrate on the sites where your customers and prospects are.2.

Out of all the "legs" for prospecting where would my fellow realtors rank this method?

What was the outcome? 

We do a preliminary application before that to be sure the prospective tenant qualifies, so that we don't have unqualified people needlessly paying for background/credit checks.

.)- I PAY my current tenant to show the house to prospective tenants when they've given 30-60 day notice to leave.

All successful people talk about the importance of having a mentor(s) in their bussiness that Mentor(s) gave them from allready being in that business.Always remember that you need to do a math analysis and try to look at subject prospective properties before you make an offer or at least have a clause in the sales contract that allows you the time (usually 10 to 15 days) to make a detailed inspection of the subject property without a penalty that will hurt you too much.  

(ii) Or should it be in the state where the prospective rental property is located.

Stay under control of things you are responsible for.Always remember to do the math analysis and try to look at prospect properties before you make an offer or at least put a ciause in the sales contract that allows you to make a detailed inspection and possibly back out of deal without a penalty that hurts you too much.  

@Anthony Caleca Similarly, I'm also interested the outcome :) Thanks!

My dad is not enthused at the prospect of changing managers but would consider it.Thank you in advance for any thoughts.