Not being a fan of casinos, I really liked how The Signature Tower bypassed the casino altogether. It was quiet, very clean, communication is great, kitchen is a plus, bed is ok (I prefer a softer bed), pillows are thick (I prefer thinner pillows) but there are many to choose from and I found one that isn't so thick. Access to all MGM amenities: pools, top golf, shops, restaurants, entertainment, spa, etc. Separate entrance to the towers and don't have to walk far to check in and free valet; on call can services is quick.
Having experience in property management, this experience was top notch. There were only two pre-existing items to note to the host, but overall a great option!