No but I did get one shotted a couple times on my 50 havoc dh
Using this setup
https://worldofwarcraft.blizzard.com/en-us/character/us/crushridge/elyara/
Heard some rumors about the scaling being broken in SL time walking. Ran 5 dungeons and can safely say its not messed up . As a 64 fury warrior I can comfortably tank groups + bosses no problem .
The HP is a little higher but you really can't tell a difference between TW and a normal 5 man.
Used this guide and so far its working quite well. Still leveling up the HoA neck and im missing some MgT gear but ya works extremely well great guide .
https://worldofwarcraft.blizzard.com/en-us/character/us/crushridge/battlebikini/