Many people want to know the best type of instrument to have for learning to play the piano. Hands down, a good quality acoustic piano is the best choice for any piano student. In order to develop a good ear and coordinated finger technique, one must practice on an acoustic piano because it has a touch sensitivity that digital pianos do not. That being said, there are many reasons why some students still choose to learn on a digital piano. By far the best reason is cost. If your family cannot afford to rent or purchase an acoustic piano, then you may choose to purchase a digital piano for a beginning student. However, if you are looking at the big picture, it is vital for students who enter the intermediate stages of piano proficiency to practice on an acoustic piano. Keep in mind that students who begin their piano education on an acoustic piano have a greater advantage when it comes to sensitivity to touch and dynamics in their playing. These students will be more advanced than students who begin on a digital piano.
If you can afford to purchase a high-quality acoustic piano, then that is the best choice for your family. However, if there are doubts about a student continuing with piano, renting a piano is a good option. It is more cost-effective and some piano stores will even allow you to apply some of the rental cost toward the eventual purchase of that piano. Call around to piano stores to locate good options.
It is crucial to keep your piano in tune at all times. Generally, pianos are tuned every 6 to 12 months. Find a good piano tuner who will get to know your piano and its nuances.
Keep your piano in a place that has very few fluctuations in temperature and away from direct sunlight. When not being played, close the cover and keep it protected.