Digital BW, The Print

I installed the QTR rip yesterday for my Epson 2200 and made several 
test prints. So far I like the color tones, but I am very unhappy
with the flatness of my prints. I actually prefer the green colorcast I
get without the rip because of the wonderful detail and subtle tones 
the printer can produce.
What do you all consider the best rip on the market for the 2200? I 
guess I need to spend more than $50.- to get the best of both worlds.