Datacolor User to User Support Group.

Thanks to Keith for the response.  

David, thanks for the detailed reply.  I'm sold! I am ready to try 
it.  I have a couple of follow up questions.

1. If I have a file of a B&W image and it is in grayscale, how do I 
use it with the new profile I just made?  Do I need to convert it to 
RGB first?
2. Now that I have made a profile with the 225 target patch plus the 
Extended Gray patches,I have 2 profiles.  The original one which 
works fine with color.  And a second which combines the original and 
the extended gray.  How do you suggest I use these?  Do I use the 
original for color and the combined one for B&W?

--- In colorvision_group@yahoogroups.com, "tech4x5" <mkraus1044@...> 
wrote:
>
>      What is the workflow for profiling and printing with PrintFix 
Pro 
> 2.0 and Epson 2400 or 3800?  
> 
>      I already have a good profile for color work.  I have made 
another 
> profile adding extended greys.  
>      1. If I want to print B&W using the K3 inks, do I need to 
print 
> with the color driver and the new profile or can I somehow 
incorporate 

> into my workflow the Advanced B&W feature of the 2400 or 3800?  
>      2. If I need to use the color driver with the new profiles and 
> forgo the benefits of the Advanced B&W features, how does 
> the "neutrality" compare to using the Advanced B&W features? 
>       
> Thanks,
> Matthew Kraus
>