Coach-Bill, I have a question about training method, and you're probably the best one to ask, since you both coach OTB players and recommend correspondence play for improvement.
I have been applying (and passing on) some advice I've seen from OTB GMs [...]
Speaking from recent personal experience, playing carefully using coach's method has absolutely improved my OTB play. I'm still terrible OTB but noticeably better than I was a month ago. I definitely don't seem to make as many blunders as I once did.
You're way higher rated than I am though so I doubt my experience will translate. Good luck!
I have no doubt improvement is possible following Coach-Bill's recommendations even in part, but there is much more to his method than simply taking time and playing carefully - that much will obviously improve everyone's play, and is universally recommended. My question was more about focusing on playing correspondence chess in the "correspondence style" (for lack of a better term) and whether it's been seen to provide steady improvement OTB without bad habit generation (inability to calculate or laziness regarding calculation without moving chessmen about), and whether that even matters, since consistent correspondence style play will obviously improve your chess over time no matter what - the real question is how long is the lag between correspondence improvement and OTB play with regards to the bad habits.
My question was to Coach-Bill, but I am interested to see others' feedback - mainly coaches regarding their players, but also the players themselves, so thanks!
You mean even stockfish lines can be played in ICCf games is it
Yes, everyone has and uses an engine. Don't waste your time there.