Scammer on Steemit.chat (again)

Yesterday I was getting excited after a message by @val-a (on steemit.chat) telling me he likes my music and content and that he would love to delegate over 500k SteemPower to me - I was like - wow really, kidding me - we had a conversation on steemit.chat and I first believed it is true. After some exchange the room was "read-only" which made be sad as I could not organize my massive piece of Power. After 5 minutes I got the next message from the account "val.a" on steemit.chat.

Without an official evidence I doubt this was sent by the real @val-a - this must be a scammer so be careful. This guy said he wants to delegate me his Power but needs to access my accoutn for that.

NEVER ever Give out your Keys to anyone and especially doublecheck and think if the offers sounds too good to be true.

This guys sent a screenshot of "his" wallet where every Power was delegate anyway - so it would have taken already 7 days for him to delegate to anyone else if it would have been him.