The fees are too big imho: "1% but no less than 0.0025BTC" for each Bitcoin deposit.
...
I agree, that is one of the downsides that I talked about. By the way, the fee
for Bitcoin deposits used to be "1 % with no less than 0.005 BTC". They have already halved it after user
complaints, maybe they will slash it even further if enough users complain about the
fees.
The other downside is that ATM withdrawals (except the 1 withdrawal up to 200 that
is free every month) cost 2 % with a minimum fee of 3 . That is on top of eventual charges
by the ATM operator that can be another 1-3 % depending on the country where you use
the card.