Wow, the fact that you are 16 and already starting to think about this stuff is awesome.

Maybe something that has tabs for sellers, buyers, vacancies, all that good stuff.

If you're already posting about this kind of stuff as a senior I don't doubt your ability to get creative. 

However, states can sometimes have differing rules on how to define FMV according to the situation, for example if an appraisal is being carried out for the purposes of determining FMV on an estate sale or a divorce sale then the state has to follow statute or precedent specific law for that state - however in a straightforward residential sale it normally is 6 months, If you wish to challenge the appraisal I would suggest you contact the ISA - International Society of Appraisers - https://www.isa-appraisers.org/aboutThey will be able to help you.Hope this helps.

stuff was getting stolen quicker than he could fix it & rent it. neways appreciate it if you'd be willing to share any example deals recently done using no money no credit.

Some answers didn't apply type stuff..That made it better. 

If you want to send a mailing or two from your broker provided resources that is not the end of the world, but its probably very generic stuff with not much value so its good for staying in front of your clients which is important but that generic stuff has no personality and will not stand out int the crowd of Realtors.

I fix broken stuff but don't renovate with tenants in the unit.

I started learning in the early 80s by doing stuff on my own houses. 

I travel extensively for a living and most of it is international travel and I get reimbursed for all of the expenses so I am looking for a retirement focused cash back credit card...AND...it needs to have no foreign funds transaction fees.I know that I do not want a card that offers "points" or some other gimmick...I just want the money that will be placed into my retirement account automatically each statement.Is there such a credit card?