6wan; I don\'t like destroying a ryanmen, but in this situation you have to. No point being overzealous for the sanshoku. Take the men-tan-pin + iipeikou, while stile being able to play some kind of defence

Yeah, 9pin as well. Aside from the above comments, it tends to be a safe tile, and once it is discarded once, second time is almost guaranteed, although iipeikou\'s kanmachi is hard to land.