QTR-Quadtone RIP

Hi,

I'm just starting out with QuadTone RIP on an Epson R2400 with standard Epson UC inks, and 
intend to use Hahnemuhle Fine Art Pearl. There are no profiles for this paper in the 
QuadTone RIP distribution, so it looks like I'll have to make my own. Two questions:

* Does anyone on the list have curves for this printer/paper/ink combination?

* If not, which of the supplied profiles would get me closest as a starting point?

Many thanks

Guy Brown