Saddle for big TB?

[LauraJay]

Subject to vetting, I will be having the biggest TB I have ever seen this week!
He is around 17.2 and wider than my ISH, any suggestions of a saddle that would be any good for him?
He still has quite high withers but unsure what to go for because of his width!

 

[pip6]

If affordable a made to measure Pathfinder. Fits tb high wither shape very well, beautiful gp saddles.