Oldfrank, thanks for the advice; I, too, prefer OWB, but an untucked shirt isn't always feasible at work. Hence, my need for a good IWB that is tuckable and makes the pistol "disappear" when being worn.
I looked at Aliengear, but it doesn't appear they have a holster specifically for the 75D Compact when I used their on-line chat.
I've also heard good things about Crossbreed Holsters.