Plenty exist for private lenders (which is what seller financing is) and can track payments and am tables and also do automatic electronic withdrawal (ACH debit) which helps improve the likelihood of getting paid promptly each month.

In previous roles, I was responsible for the asset management, capital improvement, repair, and maintenance of an ANG Fighter Base worth over $400M.

Everyone thinks they can paint but there's a big difference between a professional paint job and a non-professional one (the latter usually actually damages the property instead of improving it). 

University of Kentucky and Lexington-Fayette Urban County Government Land Swap: In 2018, the University of Kentucky exchanged 250 acres near its Coldstream Research Campus for control of several important roads in and around campus, contributing to economic development opportunities and improved urban planning. 

I would like if you ever need a licensed GC to do renovations/Tenant Improvement projects I have a group for that.  

I also found that being at "market" rents it takes longer to rent therefore missing out on a month or two of income negating the ROI on improvements.

From the sentiment of your post it seems like you're viewing the buyers as strictly investors when they may lean more towards traditional homeowners looking for a quality of life improvement or an improvement on their current financial situation today.Let's say the buyer pays 465k and has a 5% interest rate.

Better education and training might be one way to improve the situation  Damn, sorry to hear that.

But again, your profit after selling costs (and any capex improvements) would have to be in excess of $60ok to really make sense.

The biggest issue with Stessa is that it sounded like they had very low transfer maximums(making it difficult to pay people) but it looks like they've improved a little bit on that.