Thoughts on contractors/trades/being an investor.
I have written about this topic a lot, because its an often confusing and tiring conversation for most.
The facts are easy thought;
If  you want to be hands on and very involved (i.e. reviewing paperwork,  interviewing trades, selecting materials, etc) then you shouldn't hire a  GC. 
You are the GC. If you are concerned about someone overseeing  the project (super) or making sure your pricing is right (estimator)  then you can hire those things out; like a GC does. 
Its never  advisable to hire a contractor and just walk away hoping things get  done. Visit regularly, or hire someone who will. You can hire inspectors  (like the ones who look before you buy) who will do "phased  inspections" at certain parts of the project. (before inspections of  dirt work i.e. ground cover inspection, rough plumbing/electrical,  framing/structural, HVAC, and so on. To not only make sure that it will  pass, but to insure that you get better than a basic city/county  inspection. Just remember that being an investor doesn't mean "cheap". 
Individuals,  REIT's, PM companies, and even local governments have hired me as a  consultant to provide fact-based info on projects for years. I can tell  you that its not easy to find pro's to work with. I will also tell you  that proclaiming "Im an investor" when you are early in the game will  only chase away the real pros, or leave you jumping through way more  hoops than need be. 
Not everyone likes to pay people to do  things like I do, and I totally get that. I can paint a house and  install tile (started as a Handy Man 20+yrs ago) but I still hire that  out, and pay well for it. I know that hiring the guy/girl who does  something day in and day out is way better than me at it, and can save  me time/money/frustrations. I just figure into ever project I do as an  investor what it will cost to have me do nothing. Again, hiring someone  to do everything including the inspections. The reason is simple. I can  do everything, but I am an investor; not a handy man or contractor or  superintendent. Sure, I do my own inspections, but what if something  happens and I can't. Then I don't get "extra" money, I am losing my  profits.  
Note- Broke my wrist once and had to hire out all the  little stuff I was going to do to make the project a deal. I wound up  making 4k and paid out 12k in the "little stuff" I was going to do. Made  me realize, my numbers were emotional and incomplete when I did them  for myself. Since then I don't assume anything other than the project  will need someone else to do everything.  Plus..it allows me to one day  step out completely and pay someone to do the few things I still do.
Good money = Good work = Good project = Good profits.
 
          