It has A/C, WiFi, a large deck, patio, grill, enclosed outdoor shower, waterfall, and fire pit.For a property that rents for $2500 during high season, do the below expectations look somewhat reasonable?

The kitchen features large quartz waterfall island, upgraded appliances, soft close cabinets and a wine fridge.

Calmly assess the situation.

OK calm down.

I best stay calm for now and wait for the 28th of June. 

Preferred return can mean different things to different people, for me it was similar to what they call a "waterfall".So:Investor makes the first 10%I make the next 10%We split the remainder.If the deal only returned 15%, investor gets 10%, I get 5%.

I talked to him for a few minutes, said something he didn't like, on purpose to see how he'll react, he started screaming, then calmed down, then awkwardly smiled when he realized what happened.

Investor, you're cleared for VFR take off, runway one eight, climb to 5,000 turn right, report departure of control space, wind calm altimeter two niner point niner seven, have a profitable day!       

Just stay calm and dont try to pitch them if they don’t want to hear it. 

I'd start off with a calm phone call to discuss termination of the agreement because of the current situation.