is this combo good

Once again, you don't need a fresh thread for a single combo question, use an existing one. And if you're lagging so much that you double post every time you post, don't post. Wait until your connection is a little more stable.
As the rules state at the top of the Beyblade Hobby Q&A forum:
"Need help building a combo? Use this thread. Do not make a new thread asking for help with building a combo."