That's one of the many benefits of owning a Glock- there are tons of holster options.
I have a 26, and for it I have a Galco Summer Comfort and a Don Hume for IWB, a Ross Leather cross draw for driving, a Desantis ankle rig, and a Galco Jackass shoulder holster.
I dont carry a 26. I have a 23 in a crossbreed supertuck. I like it. Price isnt bad, comfortable, and great customer service. Not the prettiest holster out there but it is comfortable.
At the top of the page, if you click on "forum help & extras" then on "mega holster makers list" it will take you to a very comprehensive list of holster makers sites. My personal choices would be Del Fatti, Brigade Gun Leather, Milt Sparks and Brommeland. Beware the wait time.