Hubs was a little freaked out by baby moving so refuse to try and feel it for quite a while, but I'm pretty sure that he would've been able to feel some of the bigger movements by week 20 or 21.
I was finally able to catch babycakes movements visibly about a week ago, but again, I suspect if I'd been watching at the right time I would've been able to earlier.
So much for extra weight and an anterior placenta masking the movements. This little one is gearing up for a career in cage fighting or something.