oh, I didn't know about the two poll winner reference book additions!
Digimon Twitter didn't announce them, that's so rude. 
edit: oh, my feed just hadn't updated to show the twitter anouncement of them :x
I appreciate the new spikes on Yo!Yo!mon's design and the major redesign KoDokugumon got, especially with the lore giving it the same reason for wearing gloves as Gaomon: the gloves being protective gear as Gaomon's and KoDokugumon's claws are still developing. So oddly cute for a venomous spider

honestly in general it's.... really cute. I also love spiders in real life and spent a year playing with yo-yos so my love for these Digimon is expected.
My main complaint is that I don't like the flat shoulder panels on Yo!Yo!mon, they would get in the way of its main body spinning. I do love saying it's name with enunciation on the seperate "yo!" "yo!"s.
"Yo!""Yo!""Mon!"