Dear
akadiyan,
Thanks for your sincere efforts is writing this review. It is nice to see the software helping the students in an approach that we foresaw while developing it. Thank you for the special mention for 'GMAT Shots', we thought the students will totally love it. We are developing a mobile application that would have these videos free for all students (giving-back-of-sorts

)
Please allow me to address the issues raised by you:
Number of Questions in RC ExercisesIn Stage-1, we have deliberately kept the number of questions per RC high so that a student gets to analyze different possible question on any RC; the stamina and patience one developes is a bonus.
In Stage 2, when a student is closer to GMAT, the exercises give 3-4 questions per RC. For students who really struggle on solving two RCs x ~7 questions each per RC in Stage 1, it is recommended that you solve one RC at a time, pause it there, and return. However, gradually, do build the stamina to solve 12+ RC questions in one go as that would be the case on GMAT.
Repeat RC Questions in Stage 3As explained on the relevant section in the software, we also have a "700+ only course" and hence, for each question type, we have 700+ level questions from Stages 1 and 2 repeating in Stage 3. Such repeat exercises have been neatly demarcated and can be ignored by students who have full access. Stages 1 and 2 include 2500+ verbal questions (150+ RCs) and 1000+ quant questions (apart from the 15 full length tests) so at no point, you will be at dearth of questions.
Timer Turning RedWe have received excellent reviews for this feature; while it may be a bit distracting to begin with in some cases (such as the first question for RC; but there too you at least get a sense of how long you are taking to read), you will gradually get used to it and eventually, you will reap the broader benefit- of knowing how long do 110 seconds feel on the test

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In case we get multiple feedbacks, we will make the feature optional. I will like to know your feedback after 2-3 weeks of regular practice.
For any readers using the software, it is strongly recommended that you watch the following video carefully (it is anyway sent to everybody on registration):
akadiyan, may we request you to please embed this video in your post?
Once again, thank you for the efforts. We hope that more and more students in the community benefit from this software.
All the very best!
Cordially,
Experts' Global