I believe if the keys would have held more of a chorded foundation for you, by this I mean more full chords instead of just triads, your sound would have been a lot better. Also, maybe next time just hold the bottom if the keys can't quite develop full chords yet. I also want to mention that, we as bass players can worship on our basses as well and play in higher octaves. We don't have to hold the bottom all the time. Mr.Bassics and any other bass player, when the spirit hits you and you are lead to play the whole fretboard, do it. I play keys, and sometimes I find myself hitting chords and runs that I know I didn't know before the spirit fell in the service. I've played my bass at times and did some runs and scales that I can't repeat to save my life. That's because the spirit was playing through me using my instrument. So, everyone please remember to follow the spirit, but don't be out of place with it. There is a time for it.