Rasterlink profiling can only be done with Mimaki Profile Master software, which is specific only to Mimaki and is around $2800. Depending upon how important the 3 printers color match each other and how many profiles you need, Onyx and an i1 Pro2 or i1 Pro3 might be a better long term option. The $2800 for Profile Master can go a long way towards Onyx with the built in profiling option, plus Onyx will support any other printers you have and plan to buy in the future. If you want to consider that approach, I can help you. If you want to stay with Rasterlink, I would suggest you have the person who did it before came back and make it right and don't give him any more money until you are happy. If he didn't use Mimaki Profile Master, he did not actually make a profile, as that is THE only way to profile Rasterlink.