I'm researching the option to purchase the DSP-100 to mate with my TS-450S. I'm currently using the W2IHY EQPlus & the 8 Band Audio EQ/Noise Gate. Can anyone give me some idea what benefits I'm going to see with it, or is it going to be a case of audio overkill... I'm not very knowledgeable with it comes to DSP. Thanks, Greg VY2MP