That's good news than

I just put It there because someone had a problem with his/her air going to High Sierra.
I think my girlfriend has a 11" 1.3Ghz i5 with the HD5000 and 4GB ram.
She's away for the week but does most of our webdesign on that machine.
I asume High Sierra won't be a problem, still running mavericks and being very web active,
she needs to upgrade I guess for security ...
On my nMP It's alot faster then sierra was.
The boot time is twice as fast, and the weird "ati glitch" is gone I had on every Mac Pro with an Ati card,
with an nvidia card I never had that "glitch" during the boot.
I'm pretty happy about high sierra, could have been much worse
I don't know about my Air.
It's still on Yoshimite, because support for the pro tools interface we have was dropped in El Capitan.
I work in logic X but use the pro tools device for all the inputs and outputs.