While the global shift is luckily back in, it now seems to be limited to a max value of 500. You can leave in the warning that you think that shifts > 3 can´t predict anything about the future (which I do not agree with as my strategies show different), but please remove the hard limit of 500 for the max shift. For me personal I´d need it to be 1000 max. But why limit people at all if they think > 500 works for them, you should just let them use it and not artificial limit it. The warning message is good enough already and if anyone decides they want a shift > 3, or > 500, or even 1000 or more, you should just let them use it, please.
Thanks and merry X-Mas :-)