Had a few over the years:
Turner Rail which was pretty rare, also had one of a handful of Team Turner Maxxis 4x race bikes which was an absolute dream to ride, was basically a chopped up modified HL Flux.
Foes ZigZag Hardtail was certainly interesting looking and never seen many others about!
Also had 2x PDC’s – Dh-One and a 825. Dh-one was ahead of its time really in terms of BB height and HA!
Guess the rarest was probably my Intense Socom though, was done as a one off by Intense with a water transfer wrap digital camo finish. Was stunning in the flesh!