Could you share some details about the issue you are having? A screenshot could help or a simple scene showin what your trying to set up or the issue that your getting.
In Ornatrix1a.jpg you have some strange interpolation. In your scene it looks like this is do to the Strand Detail modifer. If you remove that it should look correct. I will investigate what is going on with Strand Detail.
Ornatrixq2.jpg seems to have a rendering issue. Your scene renders OK for me here. I might suggest updating to the latest version of Vray.
There is currently no way to attach the hair tips to another object. We have thought about adding something like this before though.