This covers my wishlist.
No need to mirror data locally.
Possiblity to recover data/files from seed only
If I could add one more "nice to have" then it would be.
Monthly email reports, usage, funds, etc. Basically I would like to have a remainder when its time to top up the SC funds.
I totally see this may be bloat, possibly such reports could be scripted using cron or so, instead.