To add some personal experience, I was rear ended from behind by a lady who and I quote, "looked into muy purse for a cough drop and didn't know that everyone had stopped." She actually said that to the police, we both had the same insurance. This was 7 months after my fusion in my lower back. I went in and got seen, lots of tests and everything looked good at that time. So after that their insurance called and they paid for the repairs on my vehicle and a lot of money for pain and suffering along with medical over the next year or needed.
Morale - as much as I hate insurance has a value for every single piece of someone's body, never sell your self short. How much money are you out since this happened, aka - loss work, potential future work, rehabilitation, and the trauma of going through that. Yes I was mentally and turned out physically(at this time) good it was traumatic and as anyone can attest it takes a toll. I mean those poor cans of Beer..thats 50.00 right there! (Kidding aside)
But take everything into consideration, if I had to put a value its value of the vehicle + what you put into it + pain & suffering. My value estimae is vehicle covered, medical plus your pain. My experience says this number should be 20k to 50k. I've been unfortunately on both sides of the table with and without lawyers and they all ended up the same. As long as you aren't asking for more than the required insurance coverage of said state (100k insurance and you only ask for 60k your not being out of the realm). Just be careful and rest take it easy.