So I just grinded out 15 levels of a crafted raid smg, have done 15+ clears of VOTD over 4-5 weeks to get all the needed materials and crafted an smg with enhanced subsistence and enhanced demolitionist. BOTH of these perks are no better than their non enhanced counterparts. Subsistence gives only 7 bullets back, the same as a Funnel Web, and demolitionist requires 8 kills for a full recharge. Time and effort wasted.