Digital BW, The Print

Does anyone have experience with the Generations inksets sold at 
various places such as Inkjetmall?

How do they compare to Epson inks?

Thanks

P.S.  I'm getting close to making some decisions.  So I'll likely be 
quiet for awhile until I get everything in and start failing 
miserably...then I'll be back asking everyone to solve the problems 
caused by my bad decision making.
Just something for you all to look forward to.