Hi Robbo,
I leave mine on every trip, i just fold over the roof when packing up and it folds neat for me, i always unpack when i get home and give the roof a good clean before packing long term.
First few times it was a pain but me and the son have got it down packed now without issues, fully packed up in under 10mins (just give the tent time to let air out)
I think i have a video around somewhere of mine packed up ill see if i can find it.