Sem to be improving
I seem to be enjoying a marginal degree of improvement in regards to my overall game. The turn by turn matches afford me time to more carefully study the board and to look more deeply into putting together multiple move tactics. The live chess helps me put what I have developed into a more real time setting. The daily puzzle (love the Sunday edition - jk) has also helped me. The biggest help thus far outside of simply playing is hanging out with the tactic trainer. I feel I have really started to enhance my chess "vision" through these exercises.
But most importantly, I'm really enjoying myself and the time I spend on Chess.com...