It's interesting that after that initial super slow load, it now loads much faster when I reopen the book, even after a device reboot. One variable that I changed is I installed the first OTA update, not sure if that improved the load time as well.

The one thing that'll really slow it down is changing a setting on a large book that causes a full-book operation, for example, changing the margins from medium to small. Any setting change like that takes a really long time to finish.

But apart from that, this app is awesome. It's probably the difference between me keeping my Kobo device vs selling or returning it.

Couple more Q's on future features:
1. Do you expect to ever add Onedrive and Gdrive support, in addition to Dropbox?
2. When do you think it is likely that Epub3-compatible notes will be enabled?

Thanks again for all your work on this great app!