Bo --- Tough call. All three -- DN, DB and RP fruited this year and they are all good but with slightly different tastes and texture. Right now I'm saying RP cause I got em in front of me.
What I will say now is the Datil, Goldfinger and SH3640 are in a class by themselves with exceptional taste. When the Chini Champa and Baloy give their first time fruit the ratings all can change.