I ran some "guestimations" based on if I make the regular monthly payments on top of only one unit is rented out consecutively for 5 years I will have received at least 80% ROI.

Regular landscaping/yard care (mowing,edging, trimming, fertilizer, weed control) will be provided by_______________________.For allTenants:a.    

Plus Home Depot has great prices on their Pro Pack bundles of the stuff.One word of caution though, be careful about using MDF on any hard surface flooring that is likely to be exposed to water (i.e. bathrooms) or mopped regularly (i.e. kitchens) as they can soak up water and get a little swollen/deformed. 

I was thinking buy a few cash and resell regularly for a quick profit.Reading the fine print used to back in the day there was a reserve but if you only bid and they started at 20,000 and you ended at 40k then even though the reserve wasn't met they would send to the seller for consideration to accept or counter.Now there is possible counter bidding on behalf of the seller but you do not know if it's the seller ( auction company) or a real buyer.

If it is part of their regular "route" it won't be an issue for them to accommodate problems.On another note. 

We just have regular locksets on our student rental.

clean well maintained successful business paying regularly?

On my first property I actual found a quality tenant first and then attained a property to rent them.  

It can be viewed as brokering deals between a seller and buyer when done with regularity.

Curious about purchasing a property there, with the possibility of renting it out to cover some of the costs.Any help from an investor realtor or regular realtor would be appreciated.