This is the question I ask myself every time I don't get my heads back for the weekend to work on my car, because the guy who I had port them never answers his phone, or just has a little bit of work left on them. He has had them for about a month and a half now or more. I just want to get my heads back. I had a 4 day weekend this weekend to work on them, but nooooo he doesnt show up at my house like he said he would or answer his phone, or call me like he said he was going to. I don't want to be an ass about it, because I am generally a nice guy. Right now my fuse has been blown and next time I talk to him, I will demand my heads back no matter what he has left on them. I am somewhat paranoid, so sometimes I think he messed them up somehow. Sorry bout this, just a rant. Ahh, I feel much better now, but I still want my heads back. The longer I don't work on my car, the more I forget on what goes where. Anyone want to help?