If you don't have a bunch (or ones that were caused by negligence of course) you should be OK. 

That works just fine for contract disputes, but it can be pierce pretty easily if there is negligence on the owners part.

. - Having run the numbers on several Class C properties in the Midwest (and as someone who grew up in Indiana, but is not currently investing there), I find the negligible cash flow under current conditions is not worth the risk (eviction, major capex, vacancy, etc.).

I really think the other stuff on your list is extremely negligible. 

Most attorneys will not take these cases unless there is extreme negligence and there is money to be made.It is a BIG red flag that they will not let someone in to inspect.

Best to inspect mid contract and bill them for negligent or intentional damage immediately and have it promptly repaired. 

However: Most states, including the District of Columbia, allow you to re-cast your mortgage for free or a small, negligible amount (usually $250). 

Prices should not be different across multiple platforms and if they are they amount will be negligible. 2.

You can always try holding it if your lease is solid and you did need to return the property to rentable condition secondary to tenant negligence.

A lot of PMs try to slip this in and it means even if they make a negligent mistake, or fail to follow the letter of the law, you are on the hook to pay for their lawyer.