Its bad idea if someone assume the bonus from forum paid not real money then trade that bonus not in manageable . its advisable no matter demo account or bonus account still use management if want get optimum result
personal experience : $100 deposit, 30% deposit, final balance 130$ (1:1000 leverage) next thing do trade happily thinking I've got extra 'money' in my account. put more lot since there's extra margin to put another trade. finally everything heading at totally opposite my order, current balance 140++, and at the end of the week high impact news released (bad news for my trade), having nearly 40 equity, and around 30 equity.. the stop out began it's "evacs".
contact the support, explain everything and ask nicely why such event happen while I still hold enough margin to hold. their answer are simple, misused the bonus, and put too many lot at the companies see this as abusive act, and that's why the stop out sequence coming earlier . end of the story of the great bonuses.