Dr. Mentor as the name suggest the facility are mostly Dr. these is the best site for medical student to grab knowledge.
It is way better than any other site. It has 19 specialist with lots of experience and talent. They also provide you tablets and 18 month access, which is worth to spend that much amount.
The depth of information is high level Dr srinath famous doctor also provide her knowledge. It also provide a consulting group.
The content cover NEET, AIIMS, DNB and all other PG courses.
Yes the facility are friendly they love to hear problems from you and love to interact.
I will suggest all the medical student specially to visit once and see the demo lectures and you will definitely get into it.
Yes it takes time to load but if you got a high speed net connection you should worry about buffering.
They also take test to check you and provide you field where you need improvisation.