Plisson HMW vs Simpson Manchurian?

What is everyone's opinion on Plisson's HMW (not the 80's version - my grail) compared to Simpson's Manchurian (not the early extra super - also a strong desire)? I just got a HMW and now have a Manchurian en route to me. I will have to compare them to each other and then to Frank Shaving's Manchurian as well as Fido's New Forest HMW.

Thanks!