[Doggiebox] doggiebox -> reason

newbie question!! anyone have any experience/tips/tricks for loading doggiebox drum MIDI into reason's drum computer? it is fairly easy to load the MIDI file, and it seems like some of the drums even load up, but it seems to be doing strange things like muting drums where it would be triggering them and such. i love the doggiebox sequencing interface, but would like some more control over the final sound. -eric