You are definitely missing Kahr. IMHO, the Kahr is the best small light CCW. They are thin, but do not add a lot of height to make them this.
Thin usually comes at the expense of bore axis being too high. Look at the Nano, Shield, etc. This is because to get enough locking lug area, they have to add surface area above and below the bore axis. Kahr must use metalurgy(costs money) to make this OK as mine shows no lug battering. . .
A Glock 19 isn't a bad compromise either.