It's a question that is impossible to answer without some market research.

Things like landscaping/snow removal and labor cost for repairs are going to be highly variable based on your market so you'd need to do your own research on the going rate by either talking to other local investors, running your own google search, or exploring basic services on thumbtack/angies list etc. 

The "Gold-Rush Syndicators", yeah I see a LOT of trouble's there. 

Look James, clearly you have some issues where you come up with an idea than just broadcast it, completely skipping any research phase what so ever.

It comes with risks and requires diligent research. 

So, when investing in areas they don’t really know, investors should research the different property Class submarkets.

Keep researching, asking questions, and connecting with experienced investors here—you’re in the right place to build your knowledge and confidence.

For Section 8 opportunities in Tulsa, start by researching areas with high rental demand and good rental yields.

I find with ANY project on a property, PLANS are worth their weight in gold bc they will show the exact inches, ft, etc that the project entails.

You'll find out that the number of victims in the US is way higher.If you don't trust official figures 100%, you might want to complete your research by getting some anecdotal evidence.