I agree for Ignacio, I would rank them
1st tier (Orcollo, Biado)
2nd tier (Raga, Ignacio, Corteza)
3rd tier (Chua, Aranas, Gomez, De Luna, Banares)
4th tier (Faron, older guys like Kiamco, Alcano, Busti... they still can play on level of top 6-10 American players)