[quote name='dabootsy' post='520971' date='Jun 22 2009, 06:22 PM']...My point is whats the point
Do you think I should just give up thinking?[/quote]
IMO Yes & No.
You are correct that in a large P.A. situation your bass amp is just on stage monitoring, so just enjoy it! We pay lots of dough for that rig. Just make sure your raw bass sound going into the D.I. is the best it can be.
Obviously a gig where the bass is non-P.A. supported and all the sound is coming from your rig then that's best for everyone to enjoy your gear but then you get into mechanical coupling, acoustic coupling and sound dispertion issues!
Cheers,
JTB