Superhive: bit.ly/4fOPJ4l
Gumroad: vfxguide.gumroad.com/l/OCDaddon

"The 'interesting topology' is just the simple base mesh. What do you mean by 'static model'? Want the wall to move? 🤔

I think it's better to achieve it with textures, especially if we talk about micro details like car paint scratches. I've used OCD's HERO module to make large metal dents in this video:
youtu.be/Fq174OaBKls

It is technically an upcoming version, but all the features shown are from the current version.