I want to know where further to train the model and how further of a use it could be for deals, whether marketing, analysis, financing, design and so forth since for a penny you basically can a junior employee that can copy your work methodologies. 

It has to be done on a case by case basis, junior high math is involved, the use of a financial calculator is needed, the functions of present and future value needs to be understood.

Don't laugh, a good junior carpenter or electrician/plumbers assistant can make upwards of $60k a year...without overtime.

Well, do commercial RE in apartments - As I've had to explain to more than one junior, the easier and more "blind" the communication (eMails, blind form letters, even Tweets), the less likely.The absolute best way is phone calls (actually F2F is better, but takes a lot of time/contact). 

Am I wrong in assuming these are junior debt positions (i.e., liens by the association) and that the winner bidder is still behind the bank/lender?

No, I am not doing my fiduciary duty to represent the seller if the bank will go after them for a deficiency as so often happens on junior liens.

The foreclosure would wipe out any junior liens, assuming they don't redeem.

Junior Salters, Currently I only invest in local tax liens.

During undergrad I was a biology major with plans of going to medical school, but about half way through my junior year I looked around and realized that I wasn't as passionate about science and a future in medicine as all of my other classmates.

Out our way it became illegal to buy a home and rent back to the occupant ( I bought over 200 homes this way ) .. but no more.Then you have junior liens etc etc..