I'm delighted to learn bank traders use ichi but I'm strictly small time. 50 pips here, 100 pips there, it adds up for guys like me. I have about a 4 or 5 hour window during the asian in which to trade (no overnight positions ever) so my analysis tends to be quick, clean, and super simple. I check D1 and H4 for overall trend but trade mostly from the H1 and M15. PA, a handful of high prob candle formations, buying/selling on support/resistance respectively are the techniques that work for me and after finally chucking indicators out the window, my formerly flat/choppy equity curve has taken a gratifyingly steep northward bias.
Perspective, sinner ol' chum. But then, you already know that.
Btw, with the strong Yen noises coming from the new Japanese administration, I can easily see 120 (and lower) coming sooner rather than later. Hell, it was only 6 months ago it was at 124 and 9 months ago at 112! Time will tell.