so ive been using this for approx 5 years now.
good machine
i just hate the shoulder mounts, they're way too thick for badminton so manuverability is like a 3/10 for those areas.
i did some mods to the 12oclock mounts
for VOLTRIC rackets, i use a GOSEN load spreader without the black stock 12oclock mount
for any other racket, i use a Yonex H load spreader (the last string on the VOLTRIC rackets, esp the ZForce2 is too tight for me to fit the cross without bending it a bit)
will upload photos later, or can someone guide for reference what site to load photos, most photos are 3MB