You are incredibly lucky if you get into this at that price. This is probably going to be a very undervalued coin for some while.
Maybe, maybe not. Considering it's not on an exchange yet, and it can costs thousands of dollars to get listed, It's a good start for anyone that would like to sell now rather than wait. I hold a small amount of sonic anyway, I want to top up
Well, it is still on Bittrex, just not active atm. I would want to buy more too, but I doubt many are willing to sell atm.