Digital BW, The Print

I thinking of using MISPRO ink for my Epson 2200. I will mainly print 
on Archival Matt.

For members who made the switch:

How do these inks behave in the printer? 
Any problems with clogging or banding?
How is the color compared to OEM inks?
Where can I find profiles for archival matt paper?
Any other recommendation?

Thanks for your replies,

Ingo