Morning folks.  I've just bought some soric XF to have a play with.  It has larger cells than the SF variant so I was expecting it to be lighter overall but the resin channels are also larger so I expect it's not going to be any lighter.  Has anyone run a back to back comparison of the two looking at weight and part rigidity?  I'm curious to see what everyone else makes of it.

Awesome info, thanks.  Most of my parts have compound curves, tight bends and are >3mm thick hence the soric.  Just thought I'd try the XF for a change. Might have a play with the low resin stuff.