Anyone growing these two or can compare flavor? Also is there an annual scion exchange available here ? Looking for Florida king and Black boy and maybe tropic beauty peach. Also would be interested gulf rose plum and a few plouts Dapple dandy, dapple supreme, flavora or possibly other low chill interspecific plum varieties I get about 300 chill hours in 8b south Mississippi. I have tropic snow peach and gulf beauty plum well established going on fourth year in ground. Thinking of grafting onto them rather than planting more trees . Information on any of these grown in similar climate or on scion availability would be appreciated. Thanks JLB