It is a fine balance. You are tempted to watch the coals at the top go white, but your right to say to take them out a little earlier.
The Weber one is larger. Which goes a long way.
I have one that I got from B&Q. Great invention. However, if you wish to spend a little more I would recommend the Weber one as it holds more coal.
Bought one from Aldi for a few £ brilliant bit of kit
Good find this. Just picked the last one in Rotherham tesco