Best investment is to buy Bitcoin and hold it or use the bought Bitcoins to invest in a casino bankroll. For me this is the best investment, but maybe there is an ocult investment only few people know and are earning a lot of money from it and won't tell others about the method. There is always something like this happening, if many people know about the method, the method becomes worthless for all.
[1]Casino bank roll is not good in my mid, [2]Just with a little amount and we can't get a decent profit from there. I think vslice has offered best dividends for the investors rather than casino bank roll.
[3]Bitcoin alredy being best investment for us, just hold them and try to wait until the price goes higher than before. With lower risk and it's really good investment in my mind.
[1] To be honest, they are good. There are a lot of people making profit from investing their money on gambling sites. Why are they want to risk their money on gambling sites? Because they think gambling sites/casino will always win because there is house edge, which will make people lose in long run.
[2] No matter what kind of investment you want, you can't make decent profit if you only invested small amount. If you want earn decent profit, you must risk decent money too. The only ways how to earn decent money from small amount are chasing lottery/jackpot in some casinos or investing in some shitcoin on yobit and hope they will get crazy pump.
[3] Remember when bitcoin has reached $1200 in 2013 and then falling down to $300 in 2015? People were thought same like you say now.