How good is 730 score on a Kaplan CAT practice test?

I just did the first of four online CAT tests that are available to me with my Kaplan GMAT Premier book, and scored 730. How good is this, as in how does this score correlate with the toughness of the actual GMAT? What can I expect?

Details:
Overall: 730
Overall Percentile: 96
Quantitative: 55
Quantitative Percentile: 99
Verbal: 37
Verbal Percentile: 81

(I had about 15 minutes to spare in Quantitative, but *just* managed to finish Verbal)

Update (15-Sep-10): Added results of second Kaplan CAT in a new post.

Update (16-Sep-10): Added results of third Kaplan CAT in a new post.

Update (19-Sep-10): Added results of Manhattan GMAT free CAT in a new post.

Update (20-Sep-10): Added results of Knewton free GMAT CAT in a new post.

Update (21-Sep-10): Added results of GMAT Paper Test 42 in a new post.

Update (23-Sep-10): Added results of GMAT Paper Test 48 in a new post.

Update (23-Sep-10): Added results of Practice Test 1 (GMAT For Dummies, 5th Edition) in a new post.

Update (24-Sep-10): Added results of Practice Test 2 (GMAT For Dummies, 5th Edition) in a new post.

Update (24-Sep-10): Added result of Kaplan 20 Minute Workout (taken on 17-Sep-10) in a new post.

Update (24-Sep-10): Added results of fourth Kaplan CAT in a new post.

Update (25-Sep-10): Added results of Kaplan non-CAT 2 in a new post.

Update (26-Sep-10): Added results of first GMATPrep test in a new post.

Update (28-Sep-10): Added results of second GMATPrep test in a new post.

Update (30-Sep-10): Added results of Graduate Management Admission Test in a new post.

Update (5-Oct-10): Added result of GMAT AWA in a new post.