Buffer Pedal In Effects Loop? (Deizel VH4)

[Empire Prod]

I am running 30 foot cables for both the send and return of my loop. Should I put a buffer in the loop chain? If so, do you like it before or after the pedals?

 

[moltenmetalburn]

Diezel loops are already tube buffered you dont need one.

 

[Empire Prod]

Diezel loops are already tube buffered you dont need one.

Awesome! That's great news.

Thanks!