Least favorite tile/element/monster?

[Hornlitz]

If you think Pushy is bad -- play Lounge Act.

BTW, if you can see the weird "monster partial post", as in Different Barriers, it's not so bad.

LOUNGE ACT IS A GOOD LEVEL.

and you can see the only timing partial post. My only concern is what happened at the end of the level in my LP.