Kobi's were floppy till about 12 wks, then were up for a month or two, then both went down for a week, now we're one and one so WHO KNOWS how they'll be in the end!?! haha. Actually, I tend to like the one and one look.
If I may digress a bit, I was walking through Petsmart minding my own business and a customer who had a yorkie said, "oh, about his floppy ear...you need to shave off the top and tape them with electric tape...blah blah blah" She didn't even say, "ohhh, a yorkie or he's cute or anything" Grr. Anyway, to all w/ floppy ears...you don't HAVE to tape them because they're darn cute with floppers

End of stupid story...here's a couple pics...
1: down
2: up
3: one and one