Alien Gear shoulder holster

[Wingincamera]

My carry weapon is a Shield 9mm with the Crimson Trace lazer attached. I carry it in a OWB leather holster, but I for winter use I am thinking about moving it off of my belt and changing to a shoulder holster. The only one I can find with a holster that fits the Shield with Crimson Trace is from Alien Gear.
Has anyone had any experience with this shoulder holster?
I've had a AlienGear IWB for my SCCY and liked it OK, but decided I wanted an OWB leather holster.
S&W M&P Shield 9mm Crimson Trace Red Laser LG-489 Cloak Shoulder Holster | Alien Gear Holsters