What shocks to run with stock e30 M3 springs?

[E30 Wagen]

I have a set of stock E30 M3 springs for my 318is that I'd like to use and am wondering what are the best shocks for them, Bistein sport or Bilstein HD or something else? For some reason I thought most ran with the Bistein HD but I'm not sure.

[MR 325]

I've run them with cheapo KYB's and Bilstein Tourings with good results. I'd say Bilstein HD is the best choice though.