It's one of those things that you have to bite the bullet and purchase quality. It will pay itself off first harvest in electricity, quality and yield.
just sucks when your low on bullets
but i'm gunna try and save up to try it and even 3 autocobs should pull less but think 2 would do it! I have a bunch to pop here soon and would rather be able to grow em out even if sum don't do so well then cutting a bunch down i just hate killing off life.