I think whoever creates the thread should also have the ability to close it.
That way if you screw up the title or whenever you complete the trade you can close it yourself instead of it getting spammed.

Let me know what you think/what you voted.

Voted yes

It would work, and it could be abused. Nulling.

Voted no just don't post in it.

i know this has been suggested many times and been turned down before but I just don't see how it could be abused?
what could possibly happen, someone creates a thread than closes it right away?
i don't really see how this would be any worse than creating a spam thread?

Just let the thread die once you have got what you wanted or got rid of what you didnt want.

it can take quite a whlie if it's in a low volume area + if people are spamming the thread, it takes forever for it to get out of the first 50.

Voted no
I think this has been suggested before..
Closing of threads shall stay a right of those with higher authority o.o

voted no.

this won't happen