I missed to collect the Strawberry loquat fruits when they were perfectly ripe. The ones I have here on the left part of the picture are past their prime. No detectable acid here, sweet fruit, mostly of a baked apple flavor.
Argelino fruits just reached their peak ripeness stage. These are probably the most flavorful loquat I have, with an excellent sugar and acid balance. Apricot-grape and maybe even mango flavored.