Take a look at the new Indigogo page for the new Camslinger STREETOMATIC bag. A much improved version (IMO) of the previous camslinger bag. I have one here and it looks great, feels great, and holds a bit more all while being super comfy no matter how you choose to wear it (holster style or waist). Your camera is always at the ready with this bag, and the pricing is incredible at under $70 USD.
Below, me using the older version in Las Vegas.
Be sure to go to the Indigogo page for these guys as they are GENUINE photo enthusiasts. I had the pleasure of hanging with the owner of CosySpeed for a couple of days and Mr. Thomas Ludwig is one of the nicest guys I have ever had the pleasure of meeting. He has stated that if the campaign gets above $12,000 he will go ahead with manufacturing even though the goal is $17,500. As of now, they are only $700 or so from the $12,000 so get over there and read all about it, and if you like it, give $1, $5 or whatever you can! The rewards are great as well.