HumanCartoon said..
Can vouch for the Fusion great surfable board for the larger unit< I have the wood construction. It is more surf-oriented so not the greatest flat water cruiser. Good choice for a transitional board off you're mate's log. or first surf SUP for a big feller. It'll take 122kg comfortably. You'd probably want to swap the stock centre fin out for something smaller to loosen it up a bit - I put in a 7" FCS dolphin but would prob prefer an 8.
(Edit: I'd also be interested in user views on the big BP Wave Guru)
Trust me, you can add 20kg to 122kg and it surfs just fine....
I have mine set up with some Von Piros V8 fins (Thruster set) and it transformed the board...