My favorite is my new Rohrbaugh R9S. It's a 9mm with S.S. slide and aluminum frame. Weighs 12 oz. with empty 6 round mag.
Kinda pricey @ about $1,000, but it's a work of art.
There've been some teething problems - you see a lot of that on the unofficial website - my mine has been troublefree after 380 rounds - other than one finicky mag. Very accurate, too.
I carry Speer GDHP in 115 or 124 gr. exclusively.
It is really a backup gun, but I can carry it all the time. My favorite carry gun is my Sig P239 in .40 S&W, but there are times when it's not convenient.
BTW: I also have a NAA Guardian .380. Very reliable, very small but heavy for a pocket pistol. The R9 is 25% lighter and packs a more effective payload.
