Solutions for problems

In my opinion the GMAT Club Tests are great. The similarities in the format with the GMAC exams are awesome. Note I'm talking about the format.
When talking about the algorithm that measure your accuracy and in response give you a harder or easier problem I think there is space for improvement.
The quality of the problems in general is great. I was very surprised when I first took a GMAT Club Tests. On the other hand, 1 out of 10 of the solutions offered in the tests aren't detailed enough. Let's say there are 5 steps of reasoning for the whole exercise and you only put for example. 1st, 2nd, 3rd and 5th. In my opinion I wasted too much time trying to find that 4th step and since I own a business I do feel I’m wasting time even though I also feel that trying to find that 4th step helps me to be more focus.
Another thing I found helpful are the comments below, when I find the solution useless I scroll down and MOST of the times I could find a good explanation.
Hope my review helps you to improve GmatClub Test.