I'm guess you are looking for feedback

I really wouldn't bother with midi... bsp is built for pitch & gate (and modulation cv) so unless you are averse to patch cables (& remember they're intrinsic to using a modular synth) - I'd dump the midi->cv module as redundant and use that space for something useful like more utility modules...

"some of the best base-level info to remember can be found in Jim's sigfile" @Lugia

Utility modules are the dull polish that makes the shiny modules actually shine!!!

sound sources < sound modifiers < modulation sources < utilities