They've been around for a few years and still have positive reviews. I usually look at the comments on review videos because reviewers are bias and they all look good. They gotta killer deal for a double battery, dual motors for 1300$ i been looking at. I'm looking for personal horror stories from this brand, if they have them not a lecture. I been riding ebikes for like 4 years, I know the risks. They do have a decent warranty, year on all parts, 3 years on the frame, 2k miles on the tires and 600 miles on the brakes. If youve had a bad experience with them lemme know.