[NTG-context] \startplacefloat [location=bottom]

Hello, When placing floats, location=bottom will attempt to place the float at the bottom of the current page; if it will not fit, then it will be placed at the *top* of the following page. How can one specify that the float is be placed at the *bottom* of the subsequent page if there is not enough room for it to be placed at the bottom of the current page? MWE: \starttext \dorecurse{4}{\input knuth\par} \startplacetable [location=bottom] \input tufte \stopplacetable \dorecurse{2}{\input dawkins\par} \stoptext Alan