2nd Gen Umbreon and Espeon!

I adore Umbreon's design, but the Dark type was so poorly implemented it was basically useless besides being a Toxic-user who could stall for a day and a half

Meanwhile, Espeon continued the tradition of Psychic being ridiculously overpowered with great speed and special attack stats and became a key member of my Crystal Crew

I like both, but I prefer Espeon. Tho I can't resist the nightly elegance
of shiny Umbreon compared to wasted mossy shiny Espeon...

I chose umbreon, I prefer the sleeker darker design.

I really like them both, but overall I prefer Umbreon because of his majestic look and darker design.

Always team Espeon. I used to play competitively. I didn't like stall. Therefore, Umbreon was useless to me.

With that said though Espeon was always the favourite since I started these games. Except for its shiny. Ugly. Umbreon wins there!

Wow, so impossible to choose in poll - there should have been a 'love both equally' just love them

Foxy Umbreon and Kitty Espy....
will have to give my vote and choice more towards Umbreon, for the foxy part

I like espeon, especially its shiny.

Really difficult. I think I like Umbreon just a bit better.

Difficult choice. I love Espeon slightly more. The forked tail is cool.

I love how Espeon looks! Definitely my favorite Eeveelution! But kudos to both of them because they're the best Eeveelution pair ????????.

I love them both and like to use both of them like I did in silver so many years ago.

I AM A BASIC GOTH UMBREON ALL THE WAY. I know I'm known for being obsessed with Petilil and Alolan Dugtrio, but I assure everyone, my absolute favorite Pokemon is Umbreon. So naturally, that's where my vote goes! I have a hard time playing GSC without using one! Or really, any game where they're available, haha. I love Espeon too, I should also mention, but nothing surpasses Umbreon. :)

it's a relly though decision since they're both well designed and have an interesting moveset . . . I really can't decide

espom for days

Umbreon and Espeon. Yeah, I still can't pick one over the other.

Umbreon for sure, but only because I raised an Umbreon on one of my cartridge copies of Crystal. Haven't raised an Espeon in Gen 2 yet. Also, Umbreon's defenses are great. Tanked a lot of blows from Red's Snorlax.