Since I’ve been 7 or so I’ve had a fascination with Paleozoic arthropods, my love for these critters has been expressed through extensive and diligent field collecting at dozens of localities. My main interest lies with Eurypterids, having collected literal hundreds of articulated specimens over the last 6 years. In the last few years, I have also building a complete Lower Paleozoic fauna of Pennsylvania from the many lower Paleozoic formations in the state. As a result I’ve observed dozens of obsucre units hosting diverse and interesting faunas, some of which were never documented.