Next brush poll - Wet Shaving Product or Simpsons?

I just purchased a WSP Prince 2 band, but it has a little too firm backbone for me.
I have a Vie-Long Silvertip flatloft which I like, but not quite firm enough.
I have a few good TGN's, but I want to try something else.

I do not own any Simpsons, so aside from just owning one, is it a better choice over the WSP?

I face lather 90% of the time, I am looking for soft with enough backbone to face lather soaps and creams, so...what do you suggest?

I am looking at the 5 following brushes and actually leaning towards a WSP for now.

WSP Monarch 2 band
WSP Monarch HMW
Simpsons Duke 3 in Best
Simpsons Commadore X2 in Best
Simpsons Colonel X2L in Best