In 12 days, will the show finally start? Usually ICO takes 2 to 3 years to deliver some product! Prices and demand in the market will reflect until the 30th of that month! SONM is token for $10 to $15! It will be interesting how the mining market will react to this possibility, because Elastic is still not in the game! Until then, SONM will be able to entertain and show the power of computational fog! 
You got it right. Ethereum itself took as long from ICO - from 30 cents ICO price to $500 a piece now. If SONM is on the same trajectory as Ethereum, the top would probably be $47 per SNM.
Have you taken into account sonm has 4x as much coins, and that the ethereum ATH was close to 1.4K? Either way i think sonm doesnt need to be 47$ at all, as it was created to have cheap computational power. 10-15$ seems a lot more realistic
Yeah, you can't really compare SONM with ETH, two totally different projects with different goals.
I beleive SONM will rise in the region of 15-20$