Connect with a PM to make sure you are on par with market rent.

It might make the most sense to just sell your primary residence and use it as 40% to 50% down payment on your future home. 

Or how much do you pay in rent.  

How responsive is their customer support?

Quote from @Robert B Azimi: A restaurant that’s doing great business feels he shouldn’t pay the rent on time for the last 4 months every month we had to post 3 day notice to pay  rent or quit on his front door for him to deign to pay his rent What legal action we could take to make him understand he is not the landlord we are he must pay his rent on time?

For the first few, having a GC work with me, I think it will allow me to get a better understanding of how to recognize scope of work.That said, how much are GCs charging for home flips? 

For example, I want to make 100,000 this year in flipping homes.

If that is the case they will just book someone else's weekends and you will lose that revenue also.As Colin said, you need to discount the week days to make them attractive during the slow season.

Holding anything for 5+ years will make you look smart.

How did you find this deal and how did you negotiate it?