Alternative to ckEditor

i have been using ckeditor for many php projects. ckeditor is a very old and open source WYSIWYG text editor from CKSource designed to bring common word processor features directly to web pages, simplifying their content creation. But have you thought of shifting to some new tool which would look more decent and prefessional and more powerful.

here is what i used for another project in grails. 

try tinyMCE. 
http://www.tinymce.com/