I think if u r doing full time, ok to rent. Drive 6-10am, 5-10pm, drive more than 10hrs perday.. u can earn up to 2k per week. Said the old-timer. 2k is gross income. U maybe earn nett 50-30% from that. The best part to rent from grab is free maintenance. Take the wrap car. Grab pay you for the ads so it will cover some of your expenses.