I did the practice section at the end of the 5lb practice book by
manhattan prep and loved it. i usually do an almost perfect on the first medium section of quant, guarenteeying a second hard section. Unfortunately the hard question requires a lot more focus, quick response, quicker commitment and is a different beast from the first section. I ended up finishing the first section 7 minutes beforehand getting 18/20 questions and on the second section spent too much time on one problem I should have just skipped.
Where can I get more 'hard' question section prep throughouth the prep books? Already did Barrons 6 GRE full practice tests untimed