Ow.. Markus is son of Kurniahu? Hmm.. his former partner : Agripina Prima Rahmanto Pamungkas is son of other successful MD coach: Sigit Pamungkas. Sigit was coach of Markis Kido/Hendra Setiawan. Agripina is known as very talented player which touted to be similar style like Sigit Budiarto. While Markus is known only as hardworking player, nothing more than that. I'm wondering now.. any rivalry between those great coaches with current INA MD coach (Herry IP)? I (with limited knowledge as fans), sensed that Agripina (and also Markus) was not being prioritized. Even now Agripina is paired with other mediocre partner: Hardianto.