Good idea! I'll keep it in mind for the updates. In the meantime, turning up diffusion will stretch out the decay of hte early reflections a bit. Have you tried that? I've also found that the Reverse Reverb algorithm is good at My Bloody Valentine sounds.
As a side note: We might have toyed with this in the beginning, but doing algorithm design in Space was always a delicate balance of realism vs. ….. well, surrealism. We decided to constrain the boundaries of the basic algorithms (Hall, Room, Plate, Spring) such that users could always have go-to solid and basic reverb sounds. The crazy stuff has obvious crazier names like BlackHole, etc. That being said, 10 knobs does allow for a good amount of reality enhancements.