+1 on the Desantis Nimises DeSantis also makes a reasonable IWB holster often on sale at Midway.
Often these IWB holsters have a number of adjustments, before you scrap one, experment with varius positions. Moving an IWB 1911 officers model to the rear 1 inch made all the differance in the world, a higher or lower ride will change everything. Summer vs. winter has a big effect in areas where that matters. Padded nylon are very bulky, but cheap (under a coat may not matter). Galco makes 2 wonderful holsters for if you are on your feet alot: The small of the back (***) and the middle of the back (MOB), the differance is the direction of the handgun grip. I like the ***, as the muzzel dosen't sweep me when drawing, for full sized autos(1911&Sig220,226)
There is nothing wrong with buying used if you can, or if someone will let you, borrowing their surplus.
Lastly, I buy every used leather holster I find under a price point, you never know what gun you might buy next, or who you can swap with or help out; and even if it is a junky example-it tells you if you want to spend big bucks on a chamis lined shark skin model.