Yes I agree nowadays Btc is unstoppable its too costly now. Definitely it make sense to invest in Altcoins and it's worth off to invest in Altcoins because that we can easily afford to invest. We have a lots of options in altcoins. but I prefer these five altcoins: Dash, Xrp, Xmr, DeepOnion & PowerLedger, One should not be impatient to sell his/her coins instantly he/she must have patience to hold the coins to get good profit from altcoins.