The HK P7 is Steel.
>Glocks are polymer, stronger and lighter than steel-no corrosion
The HK P7 is Slim.
>Maybe you believe "Size doesn't matter" ;O
The HK P7 is Safe.
>Yup despite the 3 safeties Glocks have, if you are a novice maybe another brand would be better. Glocks are for pros
I've had both, prefer the Glocks...