| All Reviews > Swanoff's Reviews |
I started to use Gmat Club sectional tests for a week then I did around one sectional test in a day with full analysis. Started with D60 at the beginning ended up with D80. After intense practising with those questions (on a sectional tests), I switched to official questions and transition was way more easy. My accuracy and speed increased a lot. Moreover, it helped with DS , I start to analyze quicker without solving just checking for sufficiency. I was planning to continue with those sectionals redo them 3 or 4 times again. I highly recommend to use on your preparation. Good luck !