Hello, is the Snapshot usable with zeitcoind ? (The Commandline Version)
I tried it, but after 1 Day it seems to be stuck at 500 Blocks
Hmm,
Should be , check back in ~24 hours , and I will have an updated
ZEIT snapshot to today's date.
If that updated snapshot fails, you could use the updated bootstrap instead.
(How much ram is in your system?) 
FYI: