Innerforce zlc vs apolonia zlc

According to Butterfly, the handle sizes are identical (100mm x 24mm thick), the thickness of the blade is identical (5.7mm), and the weight is identical (87g). So basically, you are paying 25 dollars extra for Apolonia's name to be on the blade. Looks like both blades are Limba-Limba-ZLC-Ayous... So if I were to surmise, its probably .6mm limba layers, ZLC is .23mm generally, so that is 2.4mm + .46mm = 2.86mm leaving a 2.85-2.9mm ayous core. I would imagine they are probably using a stock core size (Ayous often comes in increments of 0.6mm...i.e 2.4mm, 3.0mm, etc in the places i've seen it), so it wouldn't surprise me if the limba layers are a bit thinner, such as .55mm, and the ayous core is 3.0mm.)

Butterfly does this a lot... Same composition, different pro's name, increased price.