Hi I new in this business. I have a Oki C5100 that I used for printing t shirt transfer. The transfer looked ok from the printing but when i used it to transfer onto a white 100% cotton t shirt, the part that is not printed is shown as a darker tone as compared to the white t shirt. As such, the t shirt look unprofessional with a darker tone printed from the blank part of the tranfer paper. One printing company advised me to use OKI C5600 instead and I would not have this problem. Can anyone verified this ?