I hate selling and buying anymore..

Understand 100% where the OP is coming from. Listed a car for sale at 13K FIRM... got told that it was an 8K car and best he could do from someone on this site (known flipper)...

My response. I said firm on the price, please don't ever contact me again if you want something I'm selling. LOL

Also got, you want 10K, it's going to cost me 3K to get it to my place, take 6K? Not my fault you live in the wrong spot to buy my car. Sold the car for 10K a few weeks later.

It's the TV BS *** monkey crap. Want 10K, step in at 5K even if it's worth 15.
I can get people wantin to get the best deal they can, but to be down right insulting is something else altogether....plus, you said "firm".