I am in a dispute with Landmark Mergers and Acquisitions Inc over a trade that was clearly erroneous. The price shown was wrong, I closed at a profit, and they reversed the trade and took the money back. They said it was a system error. So I lose and they keep? Unacceptable.
Pros: Fast support response|Good mobile app|Full transparency
Cons: Slow to add new assets|Help articles are sometimes vague