Fx Hybrid slugs poor performance

I nailed 4 crows with some fx hybrids and I was not impressed at all. All 4 shots were no more then 20-25yds and 2 needed follow up shots from center mass shots very solid contact. For a hollow point you would think the internal damage would be fatal with a nasty hole out the exit if any...Nope! I even had to chase down one wounded and finish it off.

For hunting purposes I've found nothing beats a Polymag period! If you haven't done any hunting or pesting with Polymags you are missing out on very lethal ammo fast or slow velocities. [Proven testimonials] 

The only reason I even tried the Hybrids is I had half a box in my bag and the opportunity rose to do some real world testing. I'm tuned for JSB King's so I figured I shouldn't be off too much if I tried the Hybrids. Now I can finally trash the last few and stick to what works! 

P.S

Hybrid lovers sorry to ruin your night but real is real. This is the 26gr in 25cal to be specific on what I'm referring too.