What is your favorite knex ball machine lift?

I've been trying to figure out the best lift to use for my machine. I don't have enough chain pieces (24 is my amount), so I thought I'd ask around for other's suggestions.

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~KGB~7 years ago
spiral lift! its quite slik!
COASTER197 years ago
The knex hammer lift works great.
~KGB~7 years ago
thanks for best answer!
imans3147 years ago
Try this one:
and put the motor direct on the axel
I tried that one, and it was pretty cool. Until the arm got mis-aligned. :(