Question re: using IStudySmart for ECE exams

[Braylen]

I only need help with two more DSST exams and no CLEPs, but have a handful of ECE exams to do still. I'm considering using IStudySmart, but was curious about the experiences others here have had. I'm currently working though Abnormal Psych, but without having taken a test, don't have a sense of how good of a prep this is or will be.

I'm not interested in just passing the exams, but in maintaining my GPA as I want to work on my Masters. I know it's not really a big deal, but it's a matter of pride, and all things being equal, who knows if it might not matter to some school.

Anyone have any insight or perspective on this? Also, any other good references for ECE exams - as clear as I can tell, InstaCert only has one ECE test listed.

Thanks in advance.