I have had my logo designed by them, they are very friendly people to deal with who get straight down into business! They also do great job at keeping you informed of everything that needs doing during your project so there isn't any surprises when it comes time for delivery etc - we were really pleased how well their team worked together as one unit throughout our projects (we've done 2 now!) Highly recommended if looking around for an experienced designer in Korea which will help keep costs low whilst maintaining quality standards across all aspects from concept through production phase.