The appraisal took this into account subtracting 15K per sale for an average Adjusted Sale Price of:=$320,347Even though my property was listed as Superior Upgrades along with 3 of the comps.

First, have you asked your work if you can adjust your schedule so that you can attend these meetups? 

Thanks @Brent Coombs - I made adjustments as the deal was countered, and its looking more like a negative cash flow now.  

First negotiate, selling price WILL be adjusted to account for getting code compliance on everything.Then you get the contractors bids for the workProceed only on the buyer's concurrence.

For now, I have 0$ but will adjust based on the results of the inspection.

The boundaries of a neighborhood can be larger streets, tracks, parks, etc.A house as close as possible in features (beds, baths), size, etc.Using the same financing method, with an arms-length transaction.Once you've found the right comps, then you have to make adjustments to them based on all of those features to get an accurate value for your property.I used to use a spreadsheet for that, until I built this tool: www.reikit.com/compsThe tool uses Zillow data for lookups, but usually I go in with my own set of comps from my realtors then use the tool for adjustments.The hard part is getting the comps, though, and MLS is always going to be king.Cheers!

I may need to adjust our calculation based off of 90day schedule and not 60day schedule.

However, given the current market (at least my amateur understanding of it) it seems that some MLS listings are difficult to make my numbers work unless I adjust my numbers slightly towards maybe 5% property management costs, with the assumption that I would be managing the property.So I'm curious what metrics other investors are using when analyzing a property.  

The interest rate is set to adjust up from 2 percent.Thanks in advance.

In fact, the manufactured home's existing supports are still necessary for the load displacement, reduction of floor vibration and for leveling adjust-ability.A retrofit is generally required to meet loan or insurance specifications for "permanent" attachment, wind resistance, snow loads or seismic resistance.