Any plans to allow users to deposit and keep their balances in alt-coins like BCH and ETH?
You can already deposit the two altcoins that you mention.
However, at the moment you have to exchange them using
the exchange markets at Fairlay.
This isn´t really a problem as they have a pretty low vig/juice and
therefore you get a reasonable exchange rate when trading your altcoins
for BTC.
I would prefer to avoid exchanging at all. Seems like something easy to implement on their end (keeping client funds in whatever alt-coin was used to deposit), and I hope they consider doing so soon.