I wasn’t one of those million on day one, that isn’t my style. I waited for a while, read a few reviews, now I have done it.
This new “About This Mac” is pretty useful, now I know a 256G drive is good enough if I put my movie archive elsewhere.
To play safe I used Lion DiskMaker to make a bootable DVD of the Lion Installer before proceeding the installation of new OS X. Everything went smoothly, I over worried naturally.
There are a few complaints about the new gestures when using the trackpad, my mind took a while I admit but it’s the most natural thing to do like using your fingers to hold and push the paper up. You just don’t have a scroll bar at the right hand edge of a piece of paper, our mind was fooled for 20 years, now we say the unnatural way is better.