I am continuing with “The Amateur’s Mind” and am up in the 1900’s for chess.com tactics trainer.
I read somewhere that Chesstempo.com had a harder tactics trainer. CP does seem to be harder. In standard mode (no time limit, no bonus for speed or penalty for going too slow) i am rated 1650. It is free to play. No daily limit.
Played a few more blitz games on chess.com and am up to the high 1100’s for my rating.