There was a recent discussion on plastics storage and I found an idea that works just great.  Thank You to Jim Sutter for turning me on to it.  I picked up a plastic storage box with 16 discrete 4 x 6 boxes inside.  Got it at Michaels, $40 but on sale for 40% off, came out to $23 and change.  Haven't had it out yet but works great in the garage.  Most plastics, especially Senkos fit just right.  Here are some pix:

 

 

The box

 

Box showing the 16 compartments

  

Perfect fit 

 

 

 

I didn't see the other post and your system looks like it will work well.  What I use is a plane guide series 3700 double sided stowaway.  

http://www.planomolding.com/fishing/stowawayr-utility-boxes/guide-series-two-tiered-stowaway-3700

 

Tucson, I hope those boxes are worm proof, or you're gonna have a mess on your hands the first hot day you're on the water.  Looks like a great storage option if it works and I hope it does because I could use a new idea or two for soft plastics storage.

Thanks Tucson.   I just placed an order.   $17.99 with free shipping as a doorbuster as well.   Will see how it works.