I've run the sax to dap1,d100,ad2k, mme, sbm1, and modsbm and have had great results just going directly to the d100.
as far as the modsbm a/d vs. the d100 a/d, you can definitely tell which is which, but in some cases I think the d100 a/d sounded really good particularly for loud hard rock fob situations. And some cases where I ran sax>modsbm I would even say the sax>d100 would've turned out better because they wouldn't have been as heavy on the low end.