why pick when you can have both in one call. Ronnie Clough makes a box with slate on the bottom....it is amazing. Best box i have ever owned. It has a sweet sounding slate on the bottom for use with his purpleheart striker. I have never had much luck where i hunt with a box but i have high hopes with this call. Check out his website he makes some great calls but his "double trouble" box call is awesome. his company is called Close calls. I thin the web address is just close-calls.com but i might be wrong so do a search for Close Calls if i am.