You cannot be held responsible for things outside your control.

The eviction came about after this management company essentially held the house ransom stating they would not vacate the property unless I wire transferred funds to meet their $3,650 demand.

What is MFM and was this workshop held here?

In hindsight, I would have held on a little longer and kept holding long-term rentals.Flipping is great, but it's a job too. 

We held the property for about two months, and found a seller. 

I thought about asking him what the difference is between an agent and a "consultant" several times when we disagreed on here/ when calling him out for giving terrible advice but held my tongue.

That means that all neighborhoods have some element of "D class", so even if you make your property "A class", it will be held back in appreciation.

If I had held I would have eventually made around a quarter million instead of losing 100k+.

Was the LLC member held personally liable?

If you want to sell a property and keep deferring that tax by NOT recapturing the depreciation, you can do a 1031 exchange where the proceeds are held by a licensed intermediary for a short time while you identify and close on a replacement property.