Well ofcourse bulk is key, it's the difference between something costing 60$/unit vs. 5$/unit. but that doesn't really work with KS, I think the most backers I've ever seen was 16,000 odd backers and the part was literally a one mold thing that was selling for 10$ a pop. Pretty sure the average backers per campaign is somewhere in the 50-200 range, that's not really worth the investment in a die cast mold.
I guess that's why many people sell super tiny CNC machined stuff, it's light weight, cheap to ship, doesn't take up space, and even then, sometimes they're charging like upwards of 50-100$. I don't want to be limited in designing small useless multitools though. I'm not even sure if kickstarter is where I should be, I find the whole crowdfunding space super saturated with pointless stuff. I think I'll just use all the marketing experience from these sites and go the traditional route of finding investment, sharing equity etc. KS is becoming crowded and gimmicky. Well, it sort of always has been right