30 amp esc

Hello, I recently bough 6xTurnigy Plush 30A ESCs but they didn't arm due to a software issue. I couldn't even flash new Software because they didn't have an Atmega. So, I waisted 100 bucks. Can you recommend me an 30A ESC that works with the Naza V2 and does not cost more than 20 bucks? Kind...

Tattu has just released their new 30A ESC for the BLHeli_S open source firmware. It's mini size, light weight, particularly suitable for FPV speed racing. Tattu is well known for their Mini Quad LiPo batteries ( especially their R-line series lipo for Fpv racing), and they are now expanding...