It seems to me after some preliminary investigation, that building your own bass cab is some sort of closely guarded secret, and what information IS out there in cyberspace is either too simplistic or too complicated. I can easily build a cabinet- I've got all the tools and knowhow needed. What I don't have are instructions. IS this the case? Is it some sort of grand conspiracy to prevent us plebeians from usurping the knowledge and thus freeing us from the shackles of cab manufacturers?