The tenant is committing or permitting to exist a nuisance in, or is causing damage to, the rental unit, or to the appurtenances thereof, or to the common areas of the complex containing the rental unit, or is creating an unreasonable interference with the comfort, safety, or enjoyment of any of the other residents of the same or adjacent buildings. 4.

You cannot have a partner that is unreasonable and it also sounds like you are the one that manages most of it so just sell it; split everything and move on.

That's unreasonable for investors, that's not what the seller will get no matter what.If you are a wholesaler, then figure out ARV, the cost of repairs (estimated) your fee (~5k) and see if your can get sellers under contract (atleast open to) the investors price.

I'd separate the jumping its just going to confuse the issue and has the potential to make you look unreasonable.

It doesn't sound too unreasonable to me.

If the owner offers seller financing at an unreasonable price, the REFI math at 70% LTV best you can get for commercial deals, with no experience 1st time buyer, math shows you CANT REFI out without adding an impossible amount of NOI increases in a time frame that isn't possible.  

If not, you were only over ~23-24% (@130k), which is a bit high, but not unreasonable and fairly close to the typical 20% contingency for all but the most experienced. 

Account Closed that is kind of unreasonable to call the seller shady after they ask you to comply with the contract you signed.

However it is not unreasonable to have her shoulder a larger share of other household expenses if you provide 100% of the housing but whatever you do tread carefully.

You don’t want to open the floodgates to unreasonable requests right out of the gate and saying yes to this might do that.