When in doubt, get a second opinion.

This won't matter if your going to use cement backer board, because you screw those into the subfloor over the thinset; but with Ditra its a no-go.  

Some will do good no doubt .. and most will fail and lose what ever they invested. 

Assume that their doubts and concerns are coming from genuine concern for your well-being.

However, I highly doubt that is indicative of our average household income, especially in the Seattle Area.Is Seattle a good area to invest in?

I doubt a home inspector would even be as qualified to answer such a question as hiring a specialist, like an arborist or something. 

There are no doubt many professionals on this site that can show you how to invest with them and make 20% cash on cash in your market, if not significantly more.This is just a thought you might want to investigate before making the decision to buy your own home.

I doubt there was any Turn key companies touting your market in the day...

With an increasing number of mergers in the banking industry it’s no doubt that increased regulation under Dodd Frank has a role in it.

I agree, term of the loan is too good to redo, although I didn’t get all the terms of the loan, I doubt this is a 30 y fix product, so if is just amortized over 30 y, is this an arm or a ballon.