ABRSM vs Trinity

[Flame7]

Are ABRSM exams still considered superior to other exam boards?  Ive just checked out the Trinity syllabus and it contains a lot more set 'tasks' than ABRSM and appears to me that you have to be at a higher standard of playing in order to pass.  

Anyone put their students through trinity exams? if not, why not etc?  

(apologies if this has come up before, couldnt find it if it has, but just point me in the right direction in the archives).

Flame7