Keep in mind you will have cleaning fees in your expense column, but those should also be included in your income column in addition to your nightly rate. 

Not my game, I want to provide quality units to attract decent tennants.

You don't need to worry too much about that.Benefits of assigning: You get your fee and walk away, Super easy and clean for youBenefits of double close: Your investor will never know what you are actually making on the deal

So it's like someone slipped and fell on your property after a snowstorm and it's "you mean you  didn't get someone to clean up the snow?" 

My short answer to you is, I would expect about a 50% occupancy rate and probably not more than $200/night ADR (average daily rate) depending on the size, quality and location of your STR. 

My investing strategy is roughly:- Acquire single family homes in the 75 -125k range for 20% down (possibly even using something like Roofstock)- Renovate/update as necessary- Get quality contractors and PMs to mostly run things- Investing will be buy and hold for cash flow. 

It's going to take a lot of cleaning, plus the windows and such that you mentioned. 

The baseboard heaters are probably in need of cleaning. 

I also had an account with HUD homes where I would go into Repossessed homes and cleaned them out to prepare them for sale on the open market.

It needs to be cleaned.