i have been using this handcent sms for about 6 months now and i wasn't sure if i should go with chomp sms or handcent sms but after using both for couple weeks (switching back and forth) i decided to go with handcent sms because it was easier and faster than chomp sms for some strange reason chomp sms was lagging a little (like when i'm typing something to send a message the letter will lag about a second) i like the design and the pop up of this application and also this application will allow you to change notification sound on each person with either music or original android sound system i would definitely recommend this application to everybody