So I had a friend commenting about how hideously slow upgrading is, yesterday. He was giving the play-by-play, hourly updates.
Yesterday morning, I had gone to the "Download Windows 10" site and told it to make my USB stick into a Windows 10 installer. It was downloading REALLLLY slowly... but I was leaving for the day and that was fine. I made sure any files I wanted were saved, planning on doing a clean install after the stick was ready... I always do clean installs. I never try to upgrade or preserve apps; too many headaches in my past. Then I left for the day.
Last night, when I got home, the stick was ready.
Today, I installed it on my older laptop, to test. I was up and running in Windows 10, fully installed, in under 30 minutes. It will probably be even faster on my newer laptop, when I do it.
So far, I like. I agree that the layout is better. Performance seems great, memory utilization is lower than 7. I'll be doing a more detailed comparison when I upgrade my newer Win 8.1 laptop, but this is running great on the 2012 machine.
I may have saved time on the clean install, but I just STARTED spending the install time for my various apps, starting with Firefox, Chrome, and LastPass... will see how it goes. Once I have everything loaded up, will see if the memory utilization is still nice and low.
Oh, and the OS footprint seems pretty low - but it always looks that way on a clean install. Curious to see how this pans out, but right now, I have more free space than I expected.