Hi! I've been searching and reading TB forum for good 3 hours and finally registered! And here is my first post/question. I play bass at my church and our current set-up is Bass(active)->Crate bx40(40 watt amp from mid 90s)->line out to DI-> PA -> Main speakers Church has been upgrading praise band's gear recently and I have about $300-400 to spend for improvement of bass sound. (They spent most of the money on buying new keyboards and drum.. and yeah.. im left with 300-400 budget) So my question is this! Should I spend that money on getting a better Bass combo amp? I researched some in my price range and am thinking about getting GK's MB-115 combo amp. However Im wondering if getting a better bass amp is gonna make any difference to the sound that come out from main speakers. I m sure I ll get better on-stage sound but not sure if 40w->200w amp upgrade affects signal to PA. If amp upgrade dosent help much with sound from Main speakers, should I opt for getting bass DI/preamp like Eden WTDI and use our current bass amp as mornitor? Would this improve the sound from main? * we don't have good sound engineer at our church at the moment.. Thank you!