What driver shaft would you recommend for a club head speed 95-100 mph, club path -5, typical miss is a slice?
The swingspeed in the 95 to 100 mph range puts you into an S flex. You might want to go through our MPF Shaft Fitting at this link.
https://www.golfworks.com/mpf-shaft-worksheet/a/496/
It can help you narrow down your choices.