Playing the long game, it's not for those chasing rainbows, definently for the LT planned methodical focus. 

Having a PMS with automated reminders has been a game-changer for us too, making it easy to manage renewals without much manual follow-up.

Potential Equity is not skin in the game. 

Vacation rentals are a cash flow game really.

Everything else is just mind games.

I'm a web developer/ real estate investor and I just started playing with Dapps, is anyone else working on similar application?

HELOC appraisals are notoriously low, just part of the game. 

I've even heard of GCs using auction type settings for returned items at Home Depot and Lowes for steep discounts.I've learned a lot about the GC game as I was up close to over 40 projects last two years and some went well and some did not and when they did not it was all Contractor related.If a GC isn't sourcing cheap materials at the same time milking the hell out of his 150-200 per day workers, then you can find yourself eating into your margins real fast. 

Kind of like a game of craps.

Sounds like a game-changer, or does it?