I found Impersonaton of Sunvest Corporation Limited (utominers.com) through a forum discussion and the initial impression was positive. But since the beginning of the year later, I have encountered so many issues that I cannot recommend them. Trades failing, charts not loading, and support tickets going unanswered for days at a time.
Pros: Responsive team|Real-time alerts|Helpful community forum|Comprehensive tools
Cons: Minor UI glitches occasionally|Live chat only during business hours