Ok, I haven't been here in a while so a little clarification seems to be needed:
The pack I released on page one was worked on by Barnz, Sgt.Wilko, Flynia, Besli, Sappy, H4wk and myself... with a few guests along the way. All that should be in the Readme. These are the
only ones who were part of HL:S:HD.
Since releasing the pack REHAN and Shotgunny have done
additional work on our HL:S DM models to get them to work. If there are additional people working on them I am unaware, so forgive me if I miss your name. Regardless, these gentlemen are not part of HL:S:HD, but have done it a great service imo.
In the end, so long as everyone is properly credited, I don't think it matters who works on what. I would however suggest any naming schemes are different enough not to create additional confusion. For example, HL:S:HD was a project that took Ambient.Impact and Romka's work (among others) and converted it to Source. We did not borrow their name however. This might be where some of the confusion is coming in. If you want to take this pack and progress it from here, then I would suggest a name that does not include HL:S:HD, but be sure credits go to us in the readme for the work we did. That is all I would require. The rest of the Team may have a say so as well.
In any regard, I want to thank REHAN and Co. for their additional work and for posting it here for us to enjoy as well! They have my appreciation as a HL:S fan.