Honestly, Khad, I am afraid that you are going to get tired of hearing from me!
There is a possible bug that I have encountered when syncing "secure notes: from the iPhone to the Mac: If I have just dropbox syncing enabled on the iPhone, the secure notes seem to sync just fine. But if I should enable both dropbox and cloud syncing at the same time on my iPhone, my most recent secure notes end up being duplicated within the body of the note - i.e. not two notes, but one note that has the same information written to it twice. The note is synced in its entirety, only to be followed by two or three dashes and then a recapture of all the information that preceded the dashes written to the note all over again.
This bug is maddening! Each note that has been effected by this error then has to be edited individually to remove the information that has been written to it in duplicate. On a lengthy note, this can take a bit of time. And then, the next time that I happen to enable cloud syncing again in addition to dropbox syncing, this same sort of duplication of information will happen again!
On the phone, this phenomenon may be observed by the fact that dropbox syncing will occur multiple times. You will see the syncing under dropbox complete, and then when cloud syncing is added, the dropbox syncing will occur all over again, sometimes, repeating itself two times in a row.
Oddly enough, notes that I had written but not altered since I installed the new 1Password v. 4.2 on my phone, do not seem to have been affected by this bug.
Please see if the developers can replicate this error. If not, let me know, please, and I will try to give you a step by step description beyond what I already have written to see if you can reproduce the error.
I sure hope that this is a bug that your development team can squash!