Need a new BL-Controller for my Savage

Hi

My BK Warrior 12020 controller is dead... :036:
Now I need a new controller for this setup:
- Savage
- BK Wanderer 20 XL/7
- 16 cells

What controller would you recommend? A reverse mode is a must have!

The only unsatisfying thing with the 12020 was the fast and hard change-over from full-brake to reverse.

Does someone uses a MGM controller for a similar setup?

-- Dave