Yes, there are a couple of scenarios where some "lumping" could occur. I figure you guys can do that in your head easily enough though. I doubt we could ever get a consensus on how you'd want the Zeiss, C/Y, Rollie, Sony, Hasselblad, Contax relationships grouped vs. separated.
But, even so I can tell you that it won't change the outcome of "which lens" once I get the lens info "scrubbed" to a standard nomenclature. I can already see what I'd consider the "Alt Trinity" taking shape ... but I'll hold out till I get it further cleaned up to be sure. Till then ... guess away.