One year ERP, three years enterprise road. ERP can make your mind more open.
However, ERP implementation consultants are generally on business trips. It's really hard to have no concept of home. If you don't have a girlfriend, you can spend some money in this industry. If so, I suggest you do the development honestly. Being away for a long time is something that outsiders envy and complain about.
Business analyst, I wonder what it is. It seems to be more general than the implementation consultant.