I like the ability to A/B test in the 3rd Gen editor, but I wish there was more flexibility on interval times. E.g. I want to run a test now - 3pm - and then send at 9am in the morning, but there is no option to do this, instead I am tied to fixed time lags, none of which work because I either have to send too late in the evening for robust results or too early in the morning for a good open rate. If I had 24 hours there would be no problem, but I don't. Is it not possible to introduce one hour intervals (e.g. 6 hours, 7 hours, 8 hours etc) so people can test and resend any time they want?