Dan,
I purchased all of the Style packs for my SD40 when I purchased it. The SD40 arrived with them all installed plus the thumb drives containing the packs. A few months later I had a self-induced problem with the SD40 and had to re-install everything. To my dismay NONE of the thumb drives contains the various style packs would re-install on the SD40. Each required a password which I did not have and AJ was not able to provide to me so it was not possible to re-install the products I paid for. Not a good business practice but AJ indicated the policy comes form Italy and not him. Maybe they will get all that corrected in time.

Deane