Digital BW, The Print

I am interested in using by epson 1280 in the black only mode for 
printing my b/w prints. From MIS I would only need to purchase their 
Plus kit to get started. (I1280-UT2-K-PL UT2 Eboni Black Refill kit for 
Epson 1280 Kit includes 6 4oz bottles of UT2 Ink w/Eboni Black Syringes 
and Needles Plus kit includes cartridges chips and chip resetter). I 
plan to use Epson Heavyweight matte paper for all my prints at this 
time.  

Hopefully this would be all I need to get started. 

How will their black ink work with epson color ink for my color prints?

Any advise would be appreciated.