Good (and cheaper) alternative to Vortex Generator?

Vortex Generators to improve wing efficiency - S2KI Honda S2000 Forums

Vortex generator - Wikipedia

Test section with various vortex generators.

SMART BLADE - Vortex Generators

Vortex Generators: Preventing Stalls At High And Low Speeds

Vortex Generator - an overview

Greg Stough on LinkedIn: Well done Belco and IFC.

Time to test a warranty. Maybe making mount clamps out of 3D printed plastic wasn't the best idea. : r/NightVision

Vortex Generators: Preventing Stalls At High And Low Speeds

Vortex Generators to improve wing efficiency - S2KI Honda S2000 Forums