Honestly I also thought about trying this.
But I ended up buying S4 and Osta seperately because of the reasons below:
-S4 is underdosed, if u take two pills, ostarine is overdosed (imo)
-If I cant handle S4 due to sides, i have to bin the whole bottle
-60x10mg GW (dna anabolics) costs exactly as much as the whole bottle of neanderthal which has also 60x10mg in it. Thats a bit strange.