Uuumm...no..if you have 1 BTC do NOT invest 100% of in a coin that is "over-sold" - there is no true demand for these markets besides, Bitcoin and maybe...lite or doge - don't invest more than 20% of your portfolio in one coin, never put all of your eggs in one basket. I have found good profits with 1 BTC, from investing .2 BTC in 3 coins I like and saving .4 liquid BTC.