250R Pipe Identification??

[RoscoW]

I got these pipes with my 250r's a couple weeks ago and would like to know if anyone can tell me what type they are?
The dirty one is a Paul Turner , but I'm not sure if it's a hi-rev or a type III, from the info I got with the trike those were the only two available at the time and the Hi-rev was released to the press on June 20,(I have a copy of the press release and dealer invoicing)
The black one has no ID on it.

Ross..

[RoscoW]

Anyone??
Looking at Duncan Racings site I think it looks like a Hi-Rev Pipe, still lost on the black one.

[Mike Fort Laud]

I was told this one is a coffmans

[RoscoW]

That looks closer to the pipes on my other two machines, one of which has a Coffman silencer on it. The coffmans seem to have more segments and a better , smoother turn to them. The black one in the first post seems really angular and not as many segments. I wish the maker's would put there names on them like a PT .