Great tests especially in Quant area. Covers all level of difficulties. Feels like writing real GMAT Exam.
The tests which is designed in such a way that it will cover all area of the difficulties and problems
The RC were really good as well. Gmat test provides you a number of key strategies that you must keep in mind while reading through RCs. The one strategy that worked wonders for me was "to get good". I would literally tell myself at the beginning of each passage that "Oh! this sounds interesting, lets read what happens next!" I even used the note making approach during RCs quite regularly and was thereby able to get ALL my main point and structure questions right. These strategies seem very time consuming in the beginning, but within no time, you start to internalise them.