Mariusz has proven his worth many times over. I have used him on many of my projects - web graphics, book covers, stationery and roll-up banners. Every time he meets and exceeds my expectations, throwing in creative touches I didn't think of. Revisions are prompt, and accurate, and generally down to my instructions rather than his understanding of the job. I hope to continue working with Mariusz for a long time to come - I consider him to be a valuable part of my business now. OnionCustard

David Norrington