I would think safety and riding comfort first. Ride awhile stock before deciding would be my recommendation.
I haven't done much yet because I am not street legal yet - - probably tomorrow ( I hope).
I have added an adjustable clutch lever - I have small hands.
And I also added rubber coil over spring spacers to improve stock shocks.
O'K and I ordered heavy bar end weights to maybe reduce handlebar vibrations.
O'K and I did order grip puppies to add comfort for stock grips.
I am going to stop now