Aguilar grape phaser vs mxr phase 90 variants

[soulstar89]

Hey peeps,

 

Looking to pick up a phaser. Wondered if anyone has used both and could compare. Rather big price difference. 
 

I first heard Derrick hodge use a phaser (mxr phase 90 variant) which caught my attention. I then heard Jonathan Maron demo the Aguilar grape phaser and was wondering if it was just his amazing playing with the pedal or the pedal itself. 
 

cheers