2 years ago I gave up my 14 ZX10 for a Duc Diavel. Did it so the significant other could ride comfortably with me. She has ridden with me once since then and said she has no intentions of riding with me in the near future. So im trading it in next week and picking up a left over 19 with the KRT colorway. From what I have noticed, the newer bike has some changes aside from body work but the dash is largely unchanged. Is the 2019 considered a gen5 or gen 5.5 ? Because of the cam follower update? Any advice on nodding the 19? Any issues unresolved by kawi?