I think it is always a good idea to interview a few different PMs and ask for referrals of owners they are currently managing properties for to see if they are satisfied with their PM.Thanks Jake

You could also get a couple different agents in the area to get you good comps on what to sell it for and compare on what they say the out price can be. 

If they were an employee of yours or a member of your team in a different business, would you dock their payroll if they made any mistake for you in their day-to-day job?  

Even in the off-season - you can optimize visibility by setting competitive pricing, using high-quality photos, and enabling Instant Book with flexible policies.For older listings, try adjusting prices with dynamic tools, highlighting upgrades, and regularly updating your title, photos, or descriptions to stay fresh in search results.These tweaks can make a big difference!

I mainly want a site that offers advertising the property, online payment options, maintenance requests & at least a basic accounting aspect.Thank you in advance!

There are a few others here on bigger pockets who have endeavored to do so and can attest to this  (but I will not name them).Basically AHP bought 1000s of low value non-performing loans, these require the most oversight mainly due to the condition of the properties. 

It is estimated that in 2020 alone $48 Billion was invested in new projects in over 3800 different census tracts.

If you are planning on living there (ie in 1 unit) then you are house-hacking and this is a different calculation consideration then renting out both units and making it a true investment.

I've done it for two different properties and happy I didn't go FHA for that reason- although everyone's circumstances are different.

(you know all the things we using in running effective and efficient private companies) it would be a different story.