These results don't seem compliant. I'd ask for the statements to show to an accountant. The amount is right at $20,000. Investing any less will leave you undercapitalized when you have a drawdown. And do some searches. The websites I know of have pretty good compliance and futures trading is for the best of the best so know he might have an edge but for the profits to come to you you've got to know if his trading's only because of an up market.