Hi,
If you're interested in setting up a CISS based printer, there are a couple of vendors that sell Epson and Canon printers that come bundled with a CISS kit, complete with warranty. Check out
Ink All-You-Can Continuous Ink System
Or if budget is not an issue, there's also an EPSON printer that already comes with its own ink bottle system (L100). Kinda pricey though.
Eric