Following the suggestions of Lyndel I edited all the HEX codes for the digits 0-9 to be one shot codes. I changed the database duration to 0.1 and the delay between digits for the favorites channels to 0.2. Works like a charm.

I also now have a better understanding of the Pronto coding scheme and will try to tackle a couple of other projects I had previously shied away from.

Thanks for all the help