The best thing about telescope is its simplicity of use! We have been using it since last 2 years now but we still find new things everyday which makes us love this application even more!! There are some minor bugs here or there like when an update comes out sometimes they may not be available immediately so keep checking regularly if u want good results. As i said earlier, everything has got their own pros & cons nothing can ever replace my opinion because everyone's experience will differ as per his/her needs. I would recommend anyone who wants something simple yet powerful should definitely try this app otherwise other options might seem better at first glance but after trying this one then only no doubts left behind regarding choice of software.