This is the very first Radley-Walters I got since ever, and I was actually VERY lucky. Fought against a full HP Wolverine that settled me on fire, but I was carrying an automatic fire extinguisher. I was also lucky enough that I angled the armor to bounce the wolverine twice at less that 20hp and a 90mm hellcat's shot before that.
Used all my gold shells (like 12) on finishing the IS / KV-1S, SU-100Y and AT-5 (the last one on frontal punch match). The Warcrime panther was a real bro protecting me and letting me finish the enemy. Sadly he got destroyed by enemy arty.
If I had bounced 1 more shot I could have gotten Steel Wall.
Oh, and all of this while the enemy arty was aiming at me with full passion (after killing the warcrime panther bro).
Edit:
4th of July Weekend
Prepare for x5 stupidity!