it was a rocky road to put together my first system, but i decided on the p150. now, we all know about the neohe. now i feel like i'm starting over again. i narrowed it down to 2 cases. the sonata 2, or the 3000B+seasonic 430. i just can't decide. $150 for the 3000B or $90 (70 AR) for the Sonata2. reviews seem to say the the 3000B is slightly better than the sonata....but i can't really justify spending $50 more for something "slightly" better. can you guys help?