They are other alts than Ripple ... What to do with them ? Sell in USD, in BTC ? Waiting to see what happens if BTC hits 25 or 30k$ ? If BTC crashes to 10k$ before recovering, selling alts on BTC at the bottom will make huge profits (in BTC) and more in USD if it hits 20 or 30k$ after that. Do not know what is best here ... Maybe just trade alts in USD and take care about some hype about a particular alt that can challenge BTC (will never happens imo) ...