Not having gone in since patch as I'm on timer (I know!)
May i suggest the mod5 raid needs to have at least 1 side chest at the end (Reaver has 3!)

Mod1: 1 side chest
Mod2: 1 side chest
Mod3: 1 side chest
Mod4: 3 side chests
Mod5 : 0 Side chests, silver flame/emerald claw turn in, but how many items will ppl really need?

If there is a side chest at the end since Monday's patch, please disregard.