That is why buyers work with commercial retail brokers that have decades of experience and are investors themselves.There is some street knowledge that comes with experience that Costar and other reports just can't give you like knowing and reviewing thousands of properties a week for sale across the country what types of tenants stay and which you see go out of business the most.You could have a great lease but a weak tenant so means nothing when they go dark early.

While out looking at a property once, the RE agent told me that the property was not eligible because of weak financials.

This is not politeness what you displayed, it is weakness.

Each type of asset has its advantages and weaknesses, and having a mix enables the savvy investor to capitalize on each asset class's strengths and to diversify risk. 

Note that you have to be careful with this because it may signal weak financing to the seller and spark them to want a higher price.

I bought his home study course and found it a little weak in one area.

Is my opinion that working one-on-one with a successful coach that understands how to get you into action and knows your market and knows your strengths and weaknesses, not group but 1 on 1, is the way to go.Group classes are generally very basic and mostly for motivational purposes but does nothing to get your business goingResearch Rich Poor Dad coaching here on BiggerPockets to get more insight as far as the value of their coaching for the money

Tenants will, in general, take advantage of any and all weakness/understanding/patience/whateveryouwanttocallit you show.

I went in 2014 and found it with weak attendance, lots of pitching.

." -- Jacques LacanThere was enormous intellectual liberation in that quote from the chronic fear of failure I felt during my first renovation.