Sorry if tis is pretty basic but... I have had a MBA for two years, 11" 2010 model and love it. I'm getting to the stage where I want something a little bigger in terms of screen resolution as well as disk space so I'm contemplating getting a 13" rMBP assuming they are released this week. I have a couple of questions, as the MBA is my first Mac I've never had anything other than SSD, I really like the boot up as I can power up and be online in around 10 seconds. If I went to a regular 2.5" HD how different would this be? Similar? 30 seconds? > 1 minute? Secondly... Am I correct in what I have Radha while the rMBP will not typically run at the full native resolution I can us hit high and maybe all the way with some hacks? I'm looking for more screen space so obviously I'd rather be beyond 1440 or whatever in an ideal situation. Thanks! Chris.