I would go for the neblio. They are on a hike now a days with just a few dollars to buy them
A lot of promising coin in this forum, we can't predict in a future which coin will be overtake on fiat money but my analysis bitcoin is the most efficient and has a potential one than other.Better to buy a lot of coin because I believe it will take a good profit when the prices will range higher. Bitcoin prices regulates at certain time because of fluctuation and demand on the market.