This is more for the dino-hunting crowd: Would you buy 45mm minis of a modern or pulp Lost World-type expedition?
"Wait, 45mm?!"
Yep, 45mm best matches the 1/40 scale that most toy dinosaurs are sculpted in. So the minis would be very
"niche," but you would never have a problem finding prehistoric animals to hunt for.
Or is it better to just use 28mm figures, which fit in with all your other minis but are dwarfed by the larger-than-life dinos? (which is not a bad thing.)