Genting grand is need a little walking distance when drop off at highland hotel, need place 200rm deposit but really very grand feeling. Resort is only when really no room option then will take one. Resort same as first world, don't have aircon. Genting Grand and Highland both rooms came with aircon.
For me I prefer highland hotel, but if there suite availability for any both, I will choose the suite option, as staying comfy won't let you keep going to casino. If the room is not comfy, you will keep going out to casino and spend money. That's what I think for me la.