Bottom line is, you have to take care of your business.
I've dealt with death in the family. Yes, it may delay a few things, but you have to let the other guy know what's going on. Just because a family member dies, doesn't mean that you have to "drop out of life" with them.
The survivors must move on and not bury their head in the sand. Once you get the loved member buried, then it's time to get back to business. If you have accepted the money AND TAKEN THE TIME TO CASH THE CHECK, then you should have the time to FINISH THE DEAL. Don't use the family death to get out of your responsibility...
One of our pets just died this weekend. I was in middle of a parts deal. After having the pet put down, I came home and started making dinner, as my youngest son had to go to work in an hour. I wanted to get dinner ready in time for him to eat before going to work. The member that I was dealing with PM'ed me and let me know that he had my parts ready. I pm'ed him back to let him know what was going on, and I would get to it when I had everything under control. He was understanding and told me to take my time.
As soon as I finished making dinner, I transferred the money to him on Paypal. He was surprised that I completed it that day within an hour...
I could have milked it a day or two, but that's not right. As soon as I took care of my immediate responsibilities, I went and took care of my business. I don't like to leave things hanging..
Communication is key. I just went on a parts run yesterday, it was a 4 hour drive. I called the guy last night just before 10 PM to make sure that he had picked up the parts from his dad's place and was ready for me. He didn't answer when i called, but texted me shortly after 10 PM saying that he's ready. I let him know my planned time range to leave for morning.
In morning, I texted him when I was leaving and told him my approx. travel time. It took a little longer for me to get there than I expected, so I texted him and let him know when I was about an hour away (I was supposed to be almost there at that time). I wanted him to know when I would get there, but not have to be chained to his house waiting for me. If he had to run an quick errand, like getting a fast food lunch before I got there instead of making him wait for me and going afterwards. I've been in that position and don't like to wonder when my buyer is coming.
Our deal went off without any problems. He was there when I arrived, and I got there in a reasonable time. I didn't want to get there and him not be ready for me, so I COMMUNICATED with him....
There's no excuse for lack of communication. If you tell people what's going on, most of the time they will accomodate you within reason. You also have a responsibility to the buyer if you have accepted the money. Take care of business after the person's funeral is over, which usually takes about a week. After that, you have to get back to your life, it's not an excuse to punk out of your deals.
Treat other people as you want them to treat you, bottom line....