I got one but the battery ran flat after about 10 resets. Not impressed at all. I have got a new one now which is a redsetter but with a USB power supply. Much better!
I use the promax plug valve. I got them for refilling Epson's but they gave me an information sheet on using them for BCI 5 CLI 8 cartridges. Really quick and clean. Also the valve stays in position for the rest of the cartridges life so refilling after that requires no more than a syringe. It...
Perhaps consider filling your own. Promax Imaging have developed a "plug valve" for filling Epson cartridges. I believe they are available from R Jet-Tek in the US.
Dyegone is another one you could try. It is an abrasive cream that removes everything other than cyan (for some reason). That said I always find cyan comes off with the shampoo I use to was my hair.
I am a firm believer in the quality of OCP Inks. They come from Germany but are available in North America through R-JetTek. Perhaps worth thinking about?