NEED ADVICE ON CRYPTO CURRENCY

so whos investing in crypto currency? It seems to be the most hip thing nowadays. I personally invested in ethereum and Litecoin. I can't say it's going too well. I was recently introduced to a new coin that's coming into the market. The pre-sale starts May 1st. I will keep you guys posted in case you are interested in purchasing after the pre-sale is over. Apparently the pre-sales for select few. They're promising returns of at least 50% of what you invested and if all goes south you will get your initial investment back. Would you guys invest? What are your thoughts on cryptocurrency leave a comment below.