Hi Matt, you're welcome I'm glad that helped!

re:
> im going to look into blend to se if the bulge can be removed totally producing a linear blend that i can still fillet after.

That would then be the same as Loft between 2 curves.

- Michael

You have also something that can be used and explored : Construct /Inset function ;)
Works on Selection Surface (s) (some training & tests are necessary ;)

Here not with your form


Variations with your form ( Shell / Inset )
Maybe in this order : Volume - Trim by curves - Separate - Shell (flip) - Inset

Here only Shell + Fillets (light inside MOi)


Shell + Inset

Hi Frenchy Pilou ,

That’s really cool actually , definitely going to look into this , thanks again.

Matt