Hmmm... I'm becoming biased towards SONM. So much promising stuff out there. What do you think? $10 minimum in two years? I remember NOT buying ETH at 50 cents because of all the negativity emanating from the other parts of this forum. You probably need 100,000 SNM to become a millionaire.
It is possible to see prices you never expected to happen but I'm a little bit cautious on recent state of the market. Many are shouting about crypto bubble bursting but capacity of bubble is relatively small as we didn't reach 1 trillion + capitalization.
Also bear in mind that a bubble burst wouldn't have that much effect on sonm as it's bubble hasn't inflated yet. Let's be rational here, bitcoin currently isn't worth 10K a coin. What purpose does it serve that's worth so much money? What can bitcoin offer that LTC, XEM, XRM, ... and so many cheaper coins can't offer? Sonm however is a token built for transactions on a market that doesn't exist yet. When the network goes live and companies will see the facts and figures (AKA we spend 100K on this network but we save 1 million and hours and hours of time), they're gonna buy sonm coins by the millions. 10$ a coin in 2 years is very plausible.
In short, I think we'll see bitcoin inflate the market a little more, we'll reach 1 trillion, maybe even 1.3 trillion, but sooner or later only the real valuable coins will be part of this market (my list of coins to watch includes sonm, stratis, adbank, datum, verge, monero, ltc, xem, powerledger, pitchapply)