Let me get this straight. You made a loss of 150k in 2 hours just by changing mods? That's 300 mod changes, but you also get Glimmer for completing matches so it will be more than that. Each armour piece has 4 slots and there are 5 total pieces, so a complete change is 20 mods (including Combat Style, which aren't that useful in PvP, and your stats, which most people keep the same). You mean to say that you used 15 distinct loadouts in 2 hours? At 10 minutes per match, you would have more loadouts than matches played.