Your right bengal Bob i think it's over spiced.. too much going on. ...i had to amend some of the ingredients..let me know if this will be ok...I've kept the chicken and potatoes the same but changed everything else
Did you make it to spec first, before deciding to reduce the spices to a fraction of the original level?
I made the recipe as written originally last night and it certainly didn't seem over-spiced. If anything, I would have added more spices, rather than less. Perhaps you've got used to bland dishes served up by too many BIRs these days.