I just bought a lower end Diamondback, it's an Insight 1, hybrid which many here consider a BSO but I can tell it's performing way better than anything I've ever bought at Walmart. Pluss I was also able to get it in an 22" XL frame, I've put 32 miles on it in the last 18 hrs, two separate 16 mile rides and I have zero complaints, I even like the stock saddle.