How are they taste-wise compared to Malay apple? I read jambu can grow larger than Malay apple, but many jambu trees I've seen (in containers) were more compact. Also where did you all buy your trees/how did you propagate them? I tried one at the Fruit and Spice Park, but there were no viable seeds in it. I it wasn't properly pollinated? If they are good, I'd want to buy a tree, seeds, etc.