It'll take a long time to break even. I just had to install a new heating/cooling system and between the savings on efficiency and the rebate we're doing ok.
Went to an Aerosmith concert in the 80's in Worcester. After a few songs Steven Tyler collapsed, probably from drugs or booze or both, end of concert. A lot of people complained but we got bupkis.
A deer ran into my Toyota Tacoma 3 years ago and totaled it, the deer was so high on adrenalin it still managed to run into the woods where we couldn't find it. I'm sure it passed in the woods based on the damage to my truck.
We went to upstate New York a couple years ago to the Finger Lakes and went to a park with a big waterfall. When we were there a deer fell down the huge waterfall and broke its legs, it was just laying in the water and couldn't move. Eventually F & G or park rangers came to put it down. It was a sad scene to see that deer in pain not being able to move.