G's - 1st Gen RX7

I recently got an AIM Solo unit. This measures performance using GPS signals and G-meters.

I've found that under braking I'm getting less than 1G and during cornering I can get over 1G. I expected braking performance to be better. Before I start troubleshooting my brakes, can anyone else share their braking and cornering figures for their car, regardless of which data ack unit you are using? If you could also share your class and what tires you are running that would be helpful but not essential. I'm more interested in the comparison between braking performance and cornering to see if my car is normal or if I might have an issue. Thanks.