It's easy to blow through your altitude when the altimiter reads in increments of 100 ft. I as well, was high on my glide slope. Sounds like you did O.K. on the sim, but there's more to it than just the sim. What exactly? I don't know. I thought there was some squared away guys at my interview that didn't get the job. I understand what you're going through right now, I just went through it for 8 long days. Some other people got the call within a couple days. Try not to over analyze things, it will eat you alive. Relax, grab a cold one...Whatever happens, happens. Best of luck to you.