BTW

I used a D13b5b9 in one of the songs I do along with the odd 9th chord, diminished and augmented. First started playing rock then got 'into' jazz for a bit (a short bit) then 'found' folkie-kinda stuff and decided that was where it's at. There is noting more difficult about jazz chords than folk chords, IMO. Ya let yer fingers do the walkin' . . . .