I'm scheduled to take my first CCNA test on Thurs, Sept 6th. I started off with Cisco: A Beginner's Guide from McGraw Hill, then I read the Sybex CCNA Study Guide by Todd Lammle. In addition, I've done all of the labs included in the study guide on a router simulation program. I've also taken the tests on how2pass.com and Certsim 1.0 with success after a couple of failed attempts. I've been studying my ass off for 3 months but I'm not sure if I've covered all of the material necessary to pass the exam. Do you guys think I should hold off on the test to practice a little more? Are there any other materials I should look at in the next week? I was also wondering, what were some of the harder questions you've faced on the exam? I'm a little tight on money right now and I really want to pass this exam. Any suggestions would be greatly appreciated. Thanks!