I think you will do well. I would stick with just one resource. Mksap is probably the way to go. I thought the mksap questions were slightly harder than the actual test. I liked using the text for a quick reference. Use the ITE score reports to hone in on your weak subjects.
I don’t know why you had to be so abrasive. It kinda sounded like the person you responded to was honestly lost about which resource to use and wanted to optimize his spending and time.
🙂 I wasn't sarcastic.