I am so surprised that this kind of camera is too expensive in US market.
'BlackVue' is made in Korea, and this kind of model costs so much lower here in Korea.
For example, DR750 (16G Memory) costs about $320 only. (with 3 year warranty, Power Magic Pro is optional)
Moreover, BlackVue is not the most popular model in Korea. There are some far much better maker/models.
For example, one of most popular flagship-grade model is FineVu CR-2000G...