Digital BW, The Print

Hello,

I have been using the new inkset for a while with 7500 and are very 
happy with it, Pauls neutral curve is great but I'm not a fan of the 
warm curve, to brown for my taste. Can I use the Saturation to get 
more controll over the tones (less warm etc.)? I'm also planning of 
using my 5500 with the inkset for glossy paper. Any advices for that 
machine? I'm planning to use it with Pictorico's OHP film for making 
digital negatives (I still use my darkroom for silverprints). There 
is no curves for 5500 so what will be a good start for it?

Thanks
Regards
Soren