How long would you give a buyer before deciding that they’re not going to pay?
We’re at 2.5 days and still no response to what is the third email.
I’ve given them until midday today and then they get the negative feedback on what seems like an otherwise good payer.
Fair?

You can’t leave negative feedback. I usually wait a week. Not everyone is online 24-7

I’d definitely give him a bit longer.

A couple of times I have bought stuff on Ebay and then got distracted by work or something urgent and not got round to sorting payment out for few days.

I guess I’m surprised in this day and age that people are unable to communicate, especially when they have business to deal with.
I manage to pay quickly and or communicate.
Priorities I suppose.
I’ve got a guy coming today to collect another item who had bid on this item and I could shift both, which would be nice.