Used stamps exchanges.

I was wondering if people are ok receiving defenitives and CTOs.
Im new here (Hi!), are there any rules regarding sending these?

You write in your profile "I do not collect or like CTOs". Most members think the same.
Definitive stamps are very common and most members have them already.
If someone tries to send stamps just to get rid of them, this is not appreciated.
Send stamps that you would like to receive yourself.