I am thinking about taking the plunge and going SO2R. I have a Rigblaster Plus and have a line on an Array Solutions SO2R box. Will I need both? Is their someone out there who would like to help me with some answers to the basic boxes required. One of my concerns is that the AS SO2R box uses LPT1 for keying and I am running out of LPT ports. -- Tnx es 73 Dick W7ZR