The lookup allows for a dynamic filter - which allows you to filter a lookup based on grid fields. This feature would be really nice to have in a dropdown.
When you add action js for example to open a grid a "Open grid genie" comes up and all components are shown. If that view of components could be limited to just grids we could move faster. Same idea for dialog,custom component etc
Other framesworks let you:
yank down on a column title, and use checkboxes to indicate which columns to include/exclude
designate which column(s) to group by
add 'on the fly' calculated columns
persist these settings with named views
I love this Feature Pack and we are using it as the basis of our reporting on a BI tool be are building fro a Client. But the first thing we had to add was dynamic grouping and sorting. Now after a fashion we have got it to work but it seems like it would be a really nice (and I think easy) addition for the team at Alpha to add to the FP