A few simple rules I put for my deals:
1) On posting my thread, I will mention the following:
- First come, first serve
- No reservation
- Deal at Tampines
2) Upon receiving PMs of interest, I will sms or pm the person my final price (if there is haggling involved) and mention time and place.
3) Once price, place and time agreed and confirmed via sms or pm, there is no more changes.
4) Maximum number of days for deal to take place: two days after confirmation. No other offers or pms that said they can deal earlier or at higher price will be entertained. (my lost in that case, but first come first serve rule still applies to be fair to earlier contact)
5) Any last minute changes eg pushing deal to a few days later, and that person will automatically go back to the last in line of queue. I will then deal with the next person who contacted me.
6) Any haggling for reduction of price after confirmation will be refused. Let us both go back empty handed, but usually since the deal is done near where I stay, lost of time and money for fare will be on the other party.