Every fortnight the mods list is updaed (adding heavy/game changing mods on the 1st and lighter mods on the 15th) which is voted for by my friends.
As of now the experience is fairly Vanilla + with origins added. Right now there is a fair amount of farming mods such as Croptopia, Let's Do mods and Farmers Delight. The modpack has been optimised to run on lower end PC's and should run well as long as distant horizons is disabled and has roughly around 50+ performance mods including Sodium, Lithium, Indium, etc.

