I was in asia for business meetings and had the weekend free; KL is the only major Asian city I hadn't visited, so flew in overnight on Friday, spent Saturday and Sunday sightseeing in the city and surrounding areas.
This was a perfect base for my purposes: 5 min to Petronas twin towers, many tours scheduled by the hotel staff. I didn't use the bus services since I didn't know about them and scheduled drivers for my local travels - there are scheduled buses to the airport as well as other destinations that depart from the hotel.
Breakfast downstairs in the lobby restaurant was very nice (11th floor breakfast room not inviting with somewhat small offering). The hotel was very clean and comfortable, modern amenities, short walk to malls, restaurants and the towers. Recommended for a base of operations.