Underwriting for a living, naturally the idea of investing in real estate appeals to me.

1) there are so many built in transaction management systems online and for the high performing agent hiring a TC is becoming 2nd nature (most offices mandate and most escrows now include them for free in transactions) Dropbox and cloud drives seem to do the job for disclosures and Zip forms seems to create an online heaven for digital document signing and storage.

cost to hook-up utilities such as sewer, water, natural gas5.  

With cyclical nature of market, should focus of investor be on different kind of property at different phases?

If you dislike your current agent and don't intend to work with them any more, then it's a moot point.If it were an off-market deal agents can often understand the nature of that, but when I have had clients go through the listing agent in order to save money on the commission (which almost always is shown to be a non-reality once you see the settlement statement), it has clarified to me that they don't need OR want me to labor for their best interests.  

I am assuming this LLC is not being formed from funds from a Self Directed IRA, which requires a special Operating Agreement and there are specialist for this.There are pros and cons of incorporating in PA.

I have also been able to rekindle the dreams of that 10 year old, and I cannot imagine for myself a more exciting and naturally appropriate vocation.Thanks for reading and I look forward to collaborating with you all.Rich

Its human nature.  

If I show them 30 properties and write 5 offers,...then when they finally get one property and use a different agent..well they have just wasted a lot of my time I could have been putting to better use.Now I have other investor clients who work with other agents and the nature of those relationships is different.

They may possibly lend to a local multi member LLC , or some other form of incorporation.