what was (or would be) a fun macro pokemon?

For those who have seen such episodes like "Tentacool and Tentacruel" or "Mystery at the Lighthouse" or "Caterpie's Big Dilemma" or a fun one, "Gulpin it Down." which of the macro pokemon did you like the most. And which pokemon that was never macro in the anime/manga would you like to see macro?

I thought the giant Butterfree in "Caterpie's Big Dilemma" was fun. It was just like Mothra the way it has a similar face.

One pokemon that should have been macro is a Ninetales. But I think a giant Ninetales should be harmless. There could be a problem with people accidentally pulling a tail. But It would be a lot of fun to see that elegant white Kitsune rip-off at a great size.

Which macro pokemon from the anime did you like the most, and which pokemon should have been macro or would be fun at a macro size?