[Kief]

Thinking about getting set up with a portable zip line, cable would be fine vs. rope but I could spend a bunch of $$ if I'm not careful. I have a HD come-a-long to get it tight but want to have a t-handle set up with a good quality trolley. I have a logging supplier that can hook me up with the hardware but am looking for suggestions on the trolley/caribeaner/ t-handle (fabricate?). This is something I would like to set up while out camping/ zipping over a swimming hole, etc. Thanks, Kief.