I'm doing some research and I am trying to gauge the interest of investing in the Traverse City region for a number of different asset classes.

Then research your asset class to learn what typical returns are.

I agree, I use granite/quartz in all my rentals (B class).

In lower asset classes bump the rate higher though I recommend managing yourself if its too low because most decent pms will not manage there. 

@Lucas Carl sometimes you still gotta hold class when only one student shows up.

Personally I avoid doing anything illegal that would carry a conviction or a fine or put my license at risk, but look at how many real estate investors use cheater signs to market their business, even though in most areas they risk a class one misdemeanor or worst to do so.I will PM you a name and number of an attorney in our area who I believe has represented investors in DPOR complaints before. 

What class of rentals do you have?

Appreciation likely.East Hartford Mostly a B/C class community.

I want to avoid D class area. 

What is the last investing class, real estate seminar that you signed up for?