JSP Drag and Drop

Is it good to have component Drag and Drop in your JSP Web Application (HTML). \\ The idea of having a visual editor at design or development time is good but having darg and drop in HTML application for a purpose other than prototyping IMHO is not a good choice.\\ Most of the current HTML visual editors uses the grid layout witch is againest the flow layout of the HTML pages.\\ Current visual editors cannot expect the dynamic behaviour of a JSP tag so it is easily to break the layout at run time (page view). \\ I (personaly) prefer to use a good __Text Editor__ with some enhanced features like intili-sense and tag completion other than a visual editor to gain all the control of the flow and layout of the page. \\