Matt,

I haven't used any of the factory made multi tips. I've been making my own since the 70s, and that still seems the best way to get the tips I need and want, with respect to sink rate. Manuafactureres generally don't provide very good information about sink rate - even when labeled, it doesn't necessarily measure out to what they claim.

Sorry I can't tell you a thing about the Orvis multi tip line.

Sincerely,

Salmo g.