first one: +1ish? I don't like the idea of having your food restored and the regen. I mean what is the regen strength? Regen 1, 2, or 3+? Maybe change the meebles per kill to $50, since the reward is already at $3,800 + (Depending on what rank you are)
Second Suggestion: Yes! no mobs! I hate being chased by 4 skeletons and 2 creepers.