There is no best only what is best for you! For me that happens to be koni shocks with skunk2 coilover sleeves with 550/250 springs...
I was looking for koni ground kit and the dealer here told me that there is
no such a thing sometimes i wish ii was living in us....
Well the kit is sold by GroundControl in the USA so if you went to a koni dealer i can understand why they said that. Just buy the parts separately Make sure to get the koni specific GC sleeves though
Ohlins or bilstein.
had bilstein on my old vti and they were gid
what about PIC suspension?
PIC get some info about them up here price etc