I don’t know this for sure but my gut says that I would worry a little more about convenience factors though for multifamily or higher density housing.

There is no lawn on the property, but the snow removal expense is factored into the management fee.

The may not be the primary determination if you get the loan but it is a factor. 

New to real estate wholesaling and need help!

Last would be coin based.Buying vs leasing is a whole thread in itself and depends on a number of factors.

In good times, people in C properties want to upgrade their lifestyles and moved to Bs, and in bad times people in A class properties want to save money and move down to Bs. 

Your expenses are missing a property management fee (usually 10%), which you should factor in even if you are not planning to use property management right now (you may someday). 

This has significant risks but at the portfolio sizes they are used are use in, the risk is factored into contract and price.

Hard to answer, depends on a few factors.

You can use the knowledge in passive real estate investing that you gain and share it with your clients - most of whom are probably W2 earners who, like you, don't have time to become a focused active investor.Active investing has a lot of benefits - it just isn't at all passive, even the "passive" turnkey kind - I am a big believer in matching your investing to your lifestyle.