definitely interested in your settings. Been a hard trial and error period for me.
I did came up with some creative patches on my korg ax3000b. considering that I play metal, I did came up with some distortion patches(two of them duplicates well known distortion pedals). also I came up with clean chorus patches, and I came up with some useful rocking sounds that can also be used in metal. if you like me to share some of those patches, I can do that.
also if there's particular sounds you want to duplicate on the ax5b(that is if you own one), I will do my best helping you duplicate those sounds. youtube clips would help out too. I once helped out a talkbass member on trying to duplicate certain sounds on the ax5b and need some assistance on how to duplicate them. he did post youtube clips on curtain sounds he want to duplicate on the ax5b and I helped him out with that.