Have used one of their CISS for approx. two & a half years with excellent results & great savings (Approx. $1500). Although it can be a little fiddly in adjustment at times (Canon IP4000) the system gives very worthwhile results. Service is courteous & delivery prompt.
Regards Bony.P
Here is a Business who have got it right for the customer as well as themselves!

Approximate cost: $150