Arimidex for drying out?

[anabolism]

I'm around 7 weeks out from show. My pre-contest cycle looks like this:

EQ @ 600mg per wk
Tri-Tren @ 350mg per wk
Test E @ 300mg per wk

I just started Proviron @ 50mg per day until show to aid in drying out.
Also @ four weeks out I will be taking 50mg winnie tabs.

My main question is this.... Since proviron binds to the aromatase would it be redundant to add in an AI such as arimidex for the purpose of drying out?

 

[Big Bapper]

I would trow in a AI for the last week.