I'm a big fan of the js widgets- jquery-ui is starting to look a bit old-fashioned and the design on the bootstrap widgets looks very clean. If you end up doing

I'm a big fan of the js widgets- jquery-ui is starting to look a bit old-fashioned and the design on the bootstrap widgets looks very clean. If you end up doing anything very complicated you'll end up fighting the css more than it helps you but I like that I can pick and choose modules.