Partner threads that are successful are a rarity. Forever-Delayed & Kane01 had THE GREATEST partnership thread ever in this section, it was one in a million. I've had 3 partners (whORRY, Mac & Para) and the longest I got was maybe 2 months or so with Para. Sadly, they're very tough to work out.
Alcoholic & JBWinner had one together years ago if I recall which was a decent effort. Back when it was Jerichoholic & jblisjustabigloser or something like that.
iirc it was me and ICON. I don't recall me and Jericholic