Module question for Mongoose


Here is a question for the fine folks at Mongoose (and anyone else on the boards). I plan on running a shortened version of The Black Stones of Kovag-Re at StrategiCon in Los Angeles over the Labor Day holiday. I currently have three Saturday slots; 2:30, 7:30, and midnight. Is there a better module to run at a convention than this one? I plan on using pregenerated characters and have a handout with the major changes from 3/3.5 D&D and Conan.

Thanks, and any input would be great,