When PowerPrep Test should be taken?

[gokulkumark]

My Gmat preparation is 50% complete. I took the powerprep test 1 as my diagnostic test. Since powerprep scroes are close to the actual GMAT score, Is it advicable to take the Test2 from powerprep now or wait till end of my preparation?

Which could be a best test to evaluate thy skills at this moment?

1) PowerPrep Test2
2) One of the Kaplan Test
3) One of the Test from Princeton Review.

thanks
GK.

[spring_2006]

That has to go in the Gmat forum