Buying a piano requires you to begin with a budget so that your list of potential purchases is narrowed down. You will also need to consider the available space for the piano you want to purchase. The Steinway model M
is a popular baby grand piano that measures 5' 7" and will fit comfortably in limited spaces. It offers professional quality sound and because it's so popular you can probably find an used one & save some money.
If your budget will allow and space is not an issue, I recommend you look at the Steinway model A
baby grand piano. It measures 6' 2" and weighs about 695 pounds. The model A is a favorite of classical pianists and institutions as well as collectors. It is the smallest concert size grand piano available and one of the finest models made by Steinway.