I no longer use mono. I use 30# PowerPro on my baitcasters and 20# PowerPro in my spincasters. No need to perform an olympic hookset maneuver as the braid doesn't stretch so a lot less jerking is needed for a solid hookset. The braid doesn't build up a memory, so there is no need to switch out the mono every 3 months. With braid, it lasts at least a year. I have not had any issues with fish allegedly seeing the line and not striking.
Capt. Craig Copeland
2013 Nautic Star 2110 Shallow Bay Boat
Humminbird HELIX 12 CHIRP MEGA SI GPS G2N
Nautic Star Boats Pro Staff (nauticstarboats.com)
Redneck Fish'n Jigs Pro Staff (redneckfishn.com)