It was a good initiative and being one in the right direction especially for people who have just stepped into their fields. Even though you have a lot of sources in general but it’s important to choose one where you can find everything. My favorite feature would be being able to see the stats behind every answer since it gives you an overall idea of where you stand from among the rest. Perhaps it’s unique in its terms of simplicity and easy access to finding all the past papers in one place according to one’s specification be it MBBS or BDS. Apart from that ‘my performance’ helped in holding myself accountable in a way to improve. Overall I enjoyed it and I didn’t find anything I particularly disliked.