Looking for 2012 - 2014 Double Cab Behind the Seat Storage Panels

I recently bought the JL Audio Stealthbox for my 2014 DCLB, but have come to find out that Toyota used two different types of storage panels in these trucks.

My truck has the straight edge on the sides, but the Stealthbox is made for one with a curved edge on the sides. I could make mine work by cutting, but I'd prefer not to go that route.

I'm hoping to find one with the curved sides relatively inexpensive that someone doesn't need because they took theirs out. I'd also be willing to trade mine for yours. Mine are as new, just bought the truck 4 weeks ago. I'm located in Southern California and would love to find some locally as I know they could be cost prohibitive to ship.

Here is a thread I posted that has links to the two different style panels:

http://www.tacomaworld.com/forum/audio-video/329788-2012-jl-double-cab-stealthbox-doesnt-seem-fit-my-2014-a.html