I finally got my stereo poseidons working well, and it sounds great!
The only issue I am having is that when there is no input and the speakers are hooked up, it hums pretty badly. It was suggested to run a wire from my negative input on the jack to the star ground, but this did not fix the issue. Once there is an input signal, the amp sounds great and is very quiet. Any suggestions as to why it hums like this when there is no input?
Thanks everyone for all the help with this project, and I'll post links to the pics here in a little bit,
Blair