I also pay materials upfront upon showing material's invoice or quantity and fair market price for materials on-site, not the 50% up-front like a lot of contractors wants.  

I can picture a company that buys and sells 100 houses per year and only has a tiny office of staff.

The chances though that one of my clients wants the same property I do...as well as wants it at the same time, is such a tiny chance....its just realistically not going to happen. 

Purchase price: $195,000 Cash invested: $30,000 Sale price: $330,000 Tiny 546sf 2 bedroom / 1 bath home on .17 acre that needed cosmetic updates.

You don't know the attorneys in this tiny little good old boy town.

Lightening does strike on occasion, but it's doubtful you could find enough 70% deals to run a successful flipping business in southern California.Paying 75% is challenging, no doubt, but these deals are available in enough quantity to make a go at it.

Working with an investor to build out a tiny house resort in upstate NY. 

Look for the sweet spot--a best of breed property in a B/B- location with great livable space (not a converted SFH with tiny rooms), with an asking price GRM that is much lower than A area GRM sales comps (based upon your range) you may have something. 

Each tiny piece of donated knowledge will be added to my Bank of Wisdom for future use.

It's another newbie with big dreams but tiny pockets at present.