When accessing the Library Snapshot screen I noticed that in the PRESET bank 1 there are 128 slots, only 7 of which have data stored in them. I see that PRESET bank 1 is also READ ONLY. Why are there 121 empty slots if data can't be written to them. Is it possible to create new "template" style presets and save them to this bank? Have factory presets somehow been cleared from this bank on my DM 3200? If so, how can I restore them? Does some sort of ROM need to be reset?