I am considering buying the GMAT club challenges
. Before I drop $80 I want to know if they are right for me. I'm currently hitting in the 40 to 42 range in Quant. I'm aiming to get to the 45 to 46 range. Are the challenges appropriate for me or are they more suited for people who are already in the 45 range and looking to push 50?
Any feedback is appreciated.