You will need an internet connection though since this is more like a live net install than an actual distro CD, But hey, this is a huge step in the right direction.
This is great. I always like to watch a few youtube videos or something when installing a distro while I wait, which will be nice for Tumbleweed as it takes a fair bit of time to install.
Typically, no, I typically pick KDE, though I doubt it's that much bigger. I mean, it's only like 20-30 minutes for me, but the average distro install is 15 minutes or less in my experience.
Yeah, I just tested that out the other day and I ran into more than a few bugs and oddities.
When I tried to install the nvidia drivers, I went into the terminal and tried to use telinit 3 and it just gave me a opensuse studio splash screen and then froze.
Soooooooooo that was a thing.
And on top of that the package choice was weird. For instance gnome shell did come with gnome software. You might not think it is that big of a deal until you go and install it.
Depending on how you install it, gnome software does not work because it throws a hissy fit over pol kit.
I really like the concept, and some of their philosophies, but they have a lot of work and polishing to do before I recommend them to someone new to linux.