I traded with them when my accozunt was below 25k for PDT reasons. I can't recommend. Execution is horrible (sometimes no fills even with market orders), hidden fees, always extremly delayed data and charting is horrible. To avoid PDT it is A LOT of pain.
Tradezero u.s there is no avoiding pdt. I think the Fee schedule is different from tradezero outside u.s. And every front end I've ever used has been a piece of shot at some point ( sterling, laser, lightspeed, etc ect) all fantastic products, but all have had their fair share of moments. To reititirate: 1. Naked selling? 2. Add liquidity only orders as a routing option specifically nsdq