Thanks guys!

Do you think 0,02 BTC to IOTA and SIA each is a good long-term investment?
That's 54 USD, for someone this amount of money is pocket money for someone else is a good part of a salary.
If you can "forget" about this investment then go for it, don't expect to be rich within a short period of time.
Both of them are new coins and I think that have a good potential to rice within one year or so.