I too, opt for Leusire Farm, a good place to get away from madding crowd and traffic. It is quiet and serene. Traffic to SG is fine, also OK till Tampoi if you are heading to JB. Plenty of non-Malaysian residents, though most are present only on weekends. U could hv a whole avenue for yourself on weekdays. However, no worry on safety and security. Ideal place for walking/jogging.