I'll make it plain.
Stage the trigger so it's in SA mode, and carry it in a good, reputable holster that completely covers the trigger guard and you're no less safe than carrying a PPQ or VP-series pistol.
I'm sure I'll catch hell from some folks here for the suggestion, but honestly, if you're vigilant, an extra 1/8" and 2 pounds or so of trigger weight aren't going to be an issue. If they are...well, you have issues and shouldn't be telling or suggesting to others how to carry.
There's also people here who have stated in the past that carrying a gun without a manual safety is dangerous and that they don't want those people in their presence.
It is what it is.
I also decock my PPS Classic with the backstrap, and rip the tags off of my mattresses and pillows.
The PPQc is for sale at a great price as mentioned in another thread. I'm certainly no fan of the "me, too" button, but it's sure as hell got me wanting to go ahead and finish the order....and I already have 2 PPS', 2 P99c', and three PPQ....so...