Thonglor Thai has been around for ages and is right near edgewater near Highpoint. The carpark at the front is always super busy so your best bet is to park across the road where Aldi is and walk over. They also take reservations and it does get busy so make sure you make a booking and this is a bit fancier than your normal Thai restaurant so it is a touch pricier. The staff are super duper friendly and are very attentive and will serve you with a smile on their faces.