^^^
this. Even though I love my partial silicone tail, I still use my neoprene one more often because my pool is so small, and a big fluke can be a pain in tight spaces. My silicone one only gets pulled out of I'm swimming in a larger body of water.
I always tell people that they should consider where they'll be swimming when choosing a tail, because that can have a huge affect in how much use you get out of it.