I carried a Springfield TRP on the job, still have it. Shoot it a lot, not as much as Guy shoots his, and clean it every thousand rounds or so whether it needs it or not. Never had an issue of any kind.
I like the looks, and held a few of the full sized but not shot one. I almost bought one in 10mm but was too late getting back to the gun shop. I am excited about the new Ronin EMP came a cross a 3" but holding out for the 4