Spend the $85 for the holster setup that already works for YOU. Already fits your body, your carry style, and you're happy with the quality.

Edit: Amazon has a cheaper price (https://www.amazon.com/Blackpoint-Mini-Holster-Glock-Right-Handed/dp/B00Z80YKLW). Even cheaper if you go to "Used & New" and one is $62 from Amazon warehouse deals with free prime shipping.