Hello aternos,
I would like to suggest a little thing, as you maybe know when you start up skyfactory you can choose between some optional mods like vainminer and luckyblock.
Aldo when you select one of those you can't use them on the server but only in single player.
So maybe you should make it so we could choose the server to have optional mods like when you startup skyfactory.
I would really love this because vainminer is really handy en luckyblock is just so cool but you can't get it in.. 
(You can see al the optional mods when you first install skyfactory on the ATlauncher)
Vainminer: http://www.minecraftforum.net/…quickly-mine-veins-of-ore
Luckyblock: http://www.minecraftmods.com/lucky-block-mod/