Most people get excited when they see a telescope for sale. What do they do? Right away, they buy! This can be a great impulse, but it could result in you not getting the best telescope for your needs.

This makes taking a step back for a moment, and considering what you want out of astronomy, an important factor. Ask - what do you really want out of astronomy?

This will help you figure out if you want to invest in a proper telescope or go for a cheap telescope which allows you to take a look at the heavens now and again. If you are serious about astronomy, then investing in a good telescope will give you benefits in the long term.

The main difference with this method is that you will get the best telescope for your needs. Investing in a good telescope also has the benefit that you will have a telescope that will likely last for many years, and even decades - if looked after.