trailer gate lift assist

[BQLC]

i purchased a trailer like this one and was wondering if any of you had one and built a gate assist for it, if so could you post pics ?
thanks in advance

[Toy2]

Search button will help, I know TrimmerTrap makes one, also Northern Tool has some for about $175.00....

[SKYNYRD]

do a search for gorilla lift:)

[BQLC]

all of the one i have seen posted are for the short sided trailers i was trying to figure out how to configure it for this trailer it has 4' sides
I was hoping someone had one that had made one for a high sided trailer I could get a few ideas from
I have searched the internet as well as this site
it seems the tension would change dramaticlly with the higher sides there would have to be some modifications