Thank you for the new TinyCore edition.
I just tried both 32 and 64 bit architecture of TinyCore-13.0 transferring my surf-installations from tce-12.0 with success.
While there is almost no difference between tce13.0-32 and tce12.0-32 I found a nasty little problem with corepure64-13.0:
I need a german keyboard; but X11/xorg.conf.d/de_keyboard.conf did not work as in corepure64-12.0.
So I took kmaps.tcz as in earlier installations and apparently it worked well.
One exception: the brave.tcz browser does not accept the AltGr key, so I'm missing "@", "{", "[", "]", "}", "\", "~", and so on. The other programs like editor write these keys though, so I could workaround with copy&paste.
Until now I did not find other programs showing this problem.
And, btw. I'd like to have the IceWM desktop again ;-)