Cleaning up my set collection strategy

I'm so exhausted with the never-ending sets (and Master sets) being released non-stop by Wizards.  While I had originally tried to do a Modern Frame singleton collection, I find that I'm just getting so many duplicates of the same cards and especially expensive staples. As such I completely re-did my collection and wants, and have put a ton of my dupes up for trade.

If you want to help close out some of my needs, I ask you check my haves:

https://deckbox.org/sets/1462936?s=i&o=d and my wants:

https://deckbox.org/sets/1462937?s=m&o=d

I'd love to work out some big trades but would like to keep the approximate values similar (at least for the >$10 haves)