I have played fulltime for a 2 and half years and stably making profit. But my performance is not quite stable for day to day sessions. I felt that some of my bad days with B/C-game lost too much more than my good days with A-game. I want to try my best to keep myself on the A-game state.

From the AD I think this "A-Game Poker Masterclass" on RIO is perfect for me. But just want to check with you guys whether it's a good investment for $1000. I also cannot find many information related to the length of the videos to see whether it match the price tag.

Also in China poker community the mental game is not a hot topic, so I cannot find any other training materials on this except for the book of "Mental Game". Hope you guys can provide me some insight on this one. Thanks in advance.

Haven't purchased it so can't offer advice, but just in case you haven't spotted or bought it already it's currently under $300.

Do pokercoaching.com ima premium member and I have to say for the price it’s a steal but you gotta put in the footwork also I don’t work for them and only affiliated through membership hope this helps!

I haven't watched this but other Elliot Roe stuff just didn't do it for me. But we are all a bit different.

My recommendation is to read Elements of Poker.