No fees just 1:1... using exchanges mean u favorable terms. If you need escrow lmk and I’ll do that.
Hey go to exchange child board here on this forum. It will be useful to find the trader you deal with the 4 eth for bitcoin payment or even for fiat cash too mate. Please check the good project and move that coin to other altcoins too.
If you see the ethereum go smaller in the market you have decided wrong decision and I suggest you to hold the coins for some time.
Still you want to sell the coins have good trusted escrow like SebestianJU or Ognasty to deal it mate. You need to find the most positive and trusted with these people.