There are tons of free resources both on the site & their youtube channel as well. 

Sean Rakidzich and his Youtube Channel Airbnb Automated.

Most of the ones i found on google have properties listed at a much lower price point than mine. i am worried that those don't have the experience, the marketing channels or the service required to handle high-end properties. 

I love YouTube, I’ll definitely check out those channels!

Electrical, Plumbing, Framing and all the plans pertaining to their request.I have seen contractors/owners just draw up their plans ( very un professional but it works).Hopefully you will get some more feed back on here about your issue.Regardless of who does the plans and who does the work you need to work on it asap  because your property is dead until that STOP WORK is removed by the city.

Crump has more pure education videos going way back so you can watch in Crumps channel for months.   

We take videos and created a free Youtube channel to store them on - so we don't have to worry about storage space.You can set the channel to "private" or "unlisted".

Working with other buyers lets me feed my addiction to real estate.

There may not be a need to channel the payments through your S-corp, although it may be beneficial.One key issue is that your employer cannot arbitrarily "change your status" from W2 to 1099.

If the zoning allows for multifamily, then even if the property is still technically a single-family, then there is the opportunity for you to go through the correct channels to legally turn it into a duplex.